15314896890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 41554985472

約数和(自身を除く): 26240088582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 83, 90, 94, 141, 166, 181, 235, 241, 249, 282, 362, 415, 423, 470, 482, 498, 543, 705, 723, 747, 830, 846, 905, 1086, 1205, 1245, 1410, 1446, 1494, 1629, 1810, 2115, 2169, 2410, 2490, 2715, 3258, 3615, 3735, 3901, 4230, 4338, 5430, 7230, 7470, 7802, 8145, 8507, 10845, 11327, 11703, 15023, 16290, 17014, 19505, 20003, 21690, 22654, 23406, 25521, 30046, 33981, 35109, 39010, 40006, 42535, 43621, 45069, 51042, 56635, 58515, 60009, 67962, 70218, 75115, 76563, 85070, 87242, 90138, 100015, 101943, 113270, 117030, 120018, 127605, 130863, 135207, 150230, 153126, 169905, 175545, 180027, 200030, 203886, 218105, 225345, 255210, 261726, 270414, 300045, 339810, 351090, 360054, 382815, 392589, 436210, 450690, 509715, 600090, 654315, 676035, 706081, 765630, 785178, 900135, 940141, 1019430, 1308630, 1352070, 1412162, 1800270, 1880282, 1962945, 2050187, 2118243, 2820423, 3530405, 3620543, 3925890, 4100374, 4236486, 4700705, 5640846, 6150561, 6354729, 7060810, 7241086, 8461269, 9401410, 10250935, 10591215, 10861629, 12301122, 12709458, 14102115, 16922538, 18102715, 18451683, 20501870, 21182430, 21723258, 28204230, 30752805, 31773645, 32584887, 36205430, 36903366, 42306345, 54308145, 61505610, 63547290, 65169774, 84612690, 92258415, 108616290, 162924435, 170165521, 184516830, 325848870, 340331042, 510496563, 850827605, 1020993126, 1531489689, 1701655210, 2552482815, 3062979378, 5104965630, 7657448445, 15314896890]

約数ペア:

[(1, 15314896890), (2, 7657448445), (3, 5104965630), (5, 3062979378), (6, 2552482815), (9, 1701655210), (10, 1531489689), (15, 1020993126), (18, 850827605), (30, 510496563), (45, 340331042), (47, 325848870), (83, 184516830), (90, 170165521), (94, 162924435), (141, 108616290), (166, 92258415), (181, 84612690), (235, 65169774), (241, 63547290), (249, 61505610), (282, 54308145), (362, 42306345), (415, 36903366), (423, 36205430), (470, 32584887), (482, 31773645), (498, 30752805), (543, 28204230), (705, 21723258), (723, 21182430), (747, 20501870), (830, 18451683), (846, 18102715), (905, 16922538), (1086, 14102115), (1205, 12709458), (1245, 12301122), (1410, 10861629), (1446, 10591215), (1494, 10250935), (1629, 9401410), (1810, 8461269), (2115, 7241086), (2169, 7060810), (2410, 6354729), (2490, 6150561), (2715, 5640846), (3258, 4700705), (3615, 4236486), (3735, 4100374), (3901, 3925890), (4230, 3620543), (4338, 3530405), (5430, 2820423), (7230, 2118243), (7470, 2050187), (7802, 1962945), (8145, 1880282), (8507, 1800270), (10845, 1412162), (11327, 1352070), (11703, 1308630), (15023, 1019430), (16290, 940141), (17014, 900135), (19505, 785178), (20003, 765630), (21690, 706081), (22654, 676035), (23406, 654315), (25521, 600090), (30046, 509715), (33981, 450690), (35109, 436210), (39010, 392589), (40006, 382815), (42535, 360054), (43621, 351090), (45069, 339810), (51042, 300045), (56635, 270414), (58515, 261726), (60009, 255210), (67962, 225345), (70218, 218105), (75115, 203886), (76563, 200030), (85070, 180027), (87242, 175545), (90138, 169905), (100015, 153126), (101943, 150230), (113270, 135207), (117030, 130863), (120018, 127605)]