1282147830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 3386043648

約数和(自身を除く): 2103895818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 211, 214, 321, 422, 535, 631, 633, 642, 963, 1055, 1070, 1262, 1266, 1605, 1893, 1899, 1926, 2110, 3155, 3165, 3210, 3786, 3798, 4815, 5679, 6310, 6330, 9465, 9495, 9630, 11358, 18930, 18990, 22577, 28395, 45154, 56790, 67517, 67731, 112885, 133141, 135034, 135462, 202551, 203193, 225770, 266282, 337585, 338655, 399423, 405102, 406386, 607653, 665705, 675170, 677310, 798846, 1012755, 1015965, 1198269, 1215306, 1331410, 1997115, 2025510, 2031930, 2396538, 3038265, 3994230, 5991345, 6076530, 11982690, 14246087, 28492174, 42738261, 71230435, 85476522, 128214783, 142460870, 213691305, 256429566, 427382610, 641073915, 1282147830]

約数ペア:

[(1, 1282147830), (2, 641073915), (3, 427382610), (5, 256429566), (6, 213691305), (9, 142460870), (10, 128214783), (15, 85476522), (18, 71230435), (30, 42738261), (45, 28492174), (90, 14246087), (107, 11982690), (211, 6076530), (214, 5991345), (321, 3994230), (422, 3038265), (535, 2396538), (631, 2031930), (633, 2025510), (642, 1997115), (963, 1331410), (1055, 1215306), (1070, 1198269), (1262, 1015965), (1266, 1012755), (1605, 798846), (1893, 677310), (1899, 675170), (1926, 665705), (2110, 607653), (3155, 406386), (3165, 405102), (3210, 399423), (3786, 338655), (3798, 337585), (4815, 266282), (5679, 225770), (6310, 203193), (6330, 202551), (9465, 135462), (9495, 135034), (9630, 133141), (11358, 112885), (18930, 67731), (18990, 67517), (22577, 56790), (28395, 45154)]