127237920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{265079}}^1$

素因数の和:265097

約数の個数: 48

約数和(自身を含む): 400800960

約数和(自身を除く): 273563040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 265079, 530158, 795237, 1060316, 1325395, 1590474, 2120632, 2650790, 3180948, 3976185, 4241264, 5301580, 6361896, 7952370, 8482528, 10603160, 12723792, 15904740, 21206320, 25447584, 31809480, 42412640, 63618960, 127237920]

約数ペア:

[(1, 127237920), (2, 63618960), (3, 42412640), (4, 31809480), (5, 25447584), (6, 21206320), (8, 15904740), (10, 12723792), (12, 10603160), (15, 8482528), (16, 7952370), (20, 6361896), (24, 5301580), (30, 4241264), (32, 3976185), (40, 3180948), (48, 2650790), (60, 2120632), (80, 1590474), (96, 1325395), (120, 1060316), (160, 795237), (240, 530158), (480, 265079)]