122868840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{19319}}^1$

素因数の和:19386

約数の個数: 64

約数和(自身を含む): 375580800

約数和(自身を除く): 252711960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 19319, 38638, 57957, 77276, 96595, 115914, 154552, 193190, 231828, 289785, 386380, 463656, 579570, 772760, 1023907, 1159140, 2047814, 2318280, 3071721, 4095628, 5119535, 6143442, 8191256, 10239070, 12286884, 15358605, 20478140, 24573768, 30717210, 40956280, 61434420, 122868840]

約数ペア:

[(1, 122868840), (2, 61434420), (3, 40956280), (4, 30717210), (5, 24573768), (6, 20478140), (8, 15358605), (10, 12286884), (12, 10239070), (15, 8191256), (20, 6143442), (24, 5119535), (30, 4095628), (40, 3071721), (53, 2318280), (60, 2047814), (106, 1159140), (120, 1023907), (159, 772760), (212, 579570), (265, 463656), (318, 386380), (424, 289785), (530, 231828), (636, 193190), (795, 154552), (1060, 115914), (1272, 96595), (1590, 77276), (2120, 57957), (3180, 38638), (6360, 19319)]