445277430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 1345413888

約数和(自身を除く): 900136458

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 61, 65, 78, 85, 90, 102, 117, 122, 130, 153, 170, 183, 195, 221, 234, 255, 305, 306, 366, 367, 390, 442, 510, 549, 585, 610, 663, 734, 765, 793, 915, 1037, 1098, 1101, 1105, 1170, 1326, 1530, 1586, 1830, 1835, 1989, 2074, 2202, 2210, 2379, 2745, 3111, 3303, 3315, 3670, 3965, 3978, 4758, 4771, 5185, 5490, 5505, 6222, 6239, 6606, 6630, 7137, 7930, 9333, 9542, 9945, 10370, 11010, 11895, 12478, 13481, 14274, 14313, 15555, 16515, 18666, 18717, 19890, 22387, 23790, 23855, 26962, 28626, 31110, 31195, 33030, 35685, 37434, 40443, 42939, 44774, 46665, 47710, 56151, 62390, 67161, 67405, 71370, 71565, 80886, 81107, 85878, 93330, 93585, 111935, 112302, 121329, 134322, 134810, 143130, 162214, 187170, 201483, 202215, 214695, 223870, 242658, 243321, 280755, 291031, 335805, 380579, 402966, 404430, 405535, 429390, 486642, 561510, 582062, 606645, 671610, 729963, 761158, 811070, 873093, 1007415, 1141737, 1213290, 1216605, 1455155, 1459926, 1746186, 1902895, 2014830, 2283474, 2433210, 2619279, 2910310, 3425211, 3649815, 3805790, 4365465, 4947527, 5238558, 5708685, 6850422, 7299630, 8730930, 9895054, 11417370, 13096395, 14842581, 17126055, 24737635, 26192790, 29685162, 34252110, 44527743, 49475270, 74212905, 89055486, 148425810, 222638715, 445277430]

約数ペア:

[(1, 445277430), (2, 222638715), (3, 148425810), (5, 89055486), (6, 74212905), (9, 49475270), (10, 44527743), (13, 34252110), (15, 29685162), (17, 26192790), (18, 24737635), (26, 17126055), (30, 14842581), (34, 13096395), (39, 11417370), (45, 9895054), (51, 8730930), (61, 7299630), (65, 6850422), (78, 5708685), (85, 5238558), (90, 4947527), (102, 4365465), (117, 3805790), (122, 3649815), (130, 3425211), (153, 2910310), (170, 2619279), (183, 2433210), (195, 2283474), (221, 2014830), (234, 1902895), (255, 1746186), (305, 1459926), (306, 1455155), (366, 1216605), (367, 1213290), (390, 1141737), (442, 1007415), (510, 873093), (549, 811070), (585, 761158), (610, 729963), (663, 671610), (734, 606645), (765, 582062), (793, 561510), (915, 486642), (1037, 429390), (1098, 405535), (1101, 404430), (1105, 402966), (1170, 380579), (1326, 335805), (1530, 291031), (1586, 280755), (1830, 243321), (1835, 242658), (1989, 223870), (2074, 214695), (2202, 202215), (2210, 201483), (2379, 187170), (2745, 162214), (3111, 143130), (3303, 134810), (3315, 134322), (3670, 121329), (3965, 112302), (3978, 111935), (4758, 93585), (4771, 93330), (5185, 85878), (5490, 81107), (5505, 80886), (6222, 71565), (6239, 71370), (6606, 67405), (6630, 67161), (7137, 62390), (7930, 56151), (9333, 47710), (9542, 46665), (9945, 44774), (10370, 42939), (11010, 40443), (11895, 37434), (12478, 35685), (13481, 33030), (14274, 31195), (14313, 31110), (15555, 28626), (16515, 26962), (18666, 23855), (18717, 23790), (19890, 22387)]