55157100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3469}}^1$

素因数の和:3539

約数の個数: 72

約数和(自身を含む): 162645840

約数和(自身を除く): 107488740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 300, 318, 530, 636, 795, 1060, 1325, 1590, 2650, 3180, 3469, 3975, 5300, 6938, 7950, 10407, 13876, 15900, 17345, 20814, 34690, 41628, 52035, 69380, 86725, 104070, 173450, 183857, 208140, 260175, 346900, 367714, 520350, 551571, 735428, 919285, 1040700, 1103142, 1838570, 2206284, 2757855, 3677140, 4596425, 5515710, 9192850, 11031420, 13789275, 18385700, 27578550, 55157100]

約数ペア:

[(1, 55157100), (2, 27578550), (3, 18385700), (4, 13789275), (5, 11031420), (6, 9192850), (10, 5515710), (12, 4596425), (15, 3677140), (20, 2757855), (25, 2206284), (30, 1838570), (50, 1103142), (53, 1040700), (60, 919285), (75, 735428), (100, 551571), (106, 520350), (150, 367714), (159, 346900), (212, 260175), (265, 208140), (300, 183857), (318, 173450), (530, 104070), (636, 86725), (795, 69380), (1060, 52035), (1325, 41628), (1590, 34690), (2650, 20814), (3180, 17345), (3469, 15900), (3975, 13876), (5300, 10407), (6938, 7950)]