91712790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 256

約数和(自身を含む): 293932800

約数和(自身を除く): 202220010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 29, 30, 34, 39, 45, 51, 53, 54, 58, 65, 78, 85, 87, 90, 102, 106, 117, 130, 135, 145, 153, 159, 170, 174, 195, 221, 234, 255, 261, 265, 270, 290, 306, 318, 351, 377, 390, 435, 442, 459, 477, 493, 510, 522, 530, 585, 663, 689, 702, 754, 765, 783, 795, 870, 901, 918, 954, 986, 1105, 1131, 1170, 1305, 1326, 1378, 1431, 1479, 1530, 1537, 1566, 1590, 1755, 1802, 1885, 1989, 2067, 2210, 2262, 2295, 2385, 2465, 2610, 2703, 2862, 2958, 3074, 3315, 3393, 3445, 3510, 3770, 3915, 3978, 4134, 4437, 4505, 4590, 4611, 4770, 4930, 5406, 5655, 5967, 6201, 6409, 6630, 6786, 6890, 7155, 7395, 7685, 7830, 8109, 8874, 9010, 9222, 9945, 10179, 10335, 11310, 11713, 11934, 12402, 12818, 13311, 13515, 13833, 14310, 14790, 15370, 16218, 16965, 18603, 19227, 19890, 19981, 20358, 20670, 22185, 23055, 23426, 24327, 26129, 26622, 27030, 27666, 29835, 31005, 32045, 33930, 35139, 37206, 38454, 39962, 40545, 41499, 44370, 46110, 48654, 50895, 52258, 57681, 58565, 59670, 59943, 62010, 64090, 66555, 69165, 70278, 78387, 81090, 82998, 93015, 96135, 99905, 101790, 105417, 115362, 117130, 119886, 121635, 130645, 133110, 138330, 156774, 173043, 175695, 179829, 186030, 192270, 199810, 207495, 210834, 235161, 243270, 261290, 288405, 299715, 316251, 339677, 346086, 351390, 359658, 391935, 414990, 470322, 527085, 539487, 576810, 599430, 632502, 679354, 705483, 783870, 865215, 899145, 1019031, 1054170, 1078974, 1175805, 1410966, 1581255, 1698385, 1730430, 1798290, 2038062, 2351610, 2697435, 3057093, 3162510, 3396770, 3527415, 5095155, 5394870, 6114186, 7054830, 9171279, 10190310, 15285465, 18342558, 30570930, 45856395, 91712790]

約数ペア:

[(1, 91712790), (2, 45856395), (3, 30570930), (5, 18342558), (6, 15285465), (9, 10190310), (10, 9171279), (13, 7054830), (15, 6114186), (17, 5394870), (18, 5095155), (26, 3527415), (27, 3396770), (29, 3162510), (30, 3057093), (34, 2697435), (39, 2351610), (45, 2038062), (51, 1798290), (53, 1730430), (54, 1698385), (58, 1581255), (65, 1410966), (78, 1175805), (85, 1078974), (87, 1054170), (90, 1019031), (102, 899145), (106, 865215), (117, 783870), (130, 705483), (135, 679354), (145, 632502), (153, 599430), (159, 576810), (170, 539487), (174, 527085), (195, 470322), (221, 414990), (234, 391935), (255, 359658), (261, 351390), (265, 346086), (270, 339677), (290, 316251), (306, 299715), (318, 288405), (351, 261290), (377, 243270), (390, 235161), (435, 210834), (442, 207495), (459, 199810), (477, 192270), (493, 186030), (510, 179829), (522, 175695), (530, 173043), (585, 156774), (663, 138330), (689, 133110), (702, 130645), (754, 121635), (765, 119886), (783, 117130), (795, 115362), (870, 105417), (901, 101790), (918, 99905), (954, 96135), (986, 93015), (1105, 82998), (1131, 81090), (1170, 78387), (1305, 70278), (1326, 69165), (1378, 66555), (1431, 64090), (1479, 62010), (1530, 59943), (1537, 59670), (1566, 58565), (1590, 57681), (1755, 52258), (1802, 50895), (1885, 48654), (1989, 46110), (2067, 44370), (2210, 41499), (2262, 40545), (2295, 39962), (2385, 38454), (2465, 37206), (2610, 35139), (2703, 33930), (2862, 32045), (2958, 31005), (3074, 29835), (3315, 27666), (3393, 27030), (3445, 26622), (3510, 26129), (3770, 24327), (3915, 23426), (3978, 23055), (4134, 22185), (4437, 20670), (4505, 20358), (4590, 19981), (4611, 19890), (4770, 19227), (4930, 18603), (5406, 16965), (5655, 16218), (5967, 15370), (6201, 14790), (6409, 14310), (6630, 13833), (6786, 13515), (6890, 13311), (7155, 12818), (7395, 12402), (7685, 11934), (7830, 11713), (8109, 11310), (8874, 10335), (9010, 10179), (9222, 9945)]