591111120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{46471}}^1$

素因数の和:46540

約数の個数: 80

約数和(自身を含む): 1867059072

約数和(自身を除く): 1275947952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 46471, 92942, 139413, 185884, 232355, 278826, 371768, 464710, 557652, 697065, 743536, 929420, 1115304, 1394130, 1858840, 2230608, 2462963, 2788260, 3717680, 4925926, 5576520, 7388889, 9851852, 11153040, 12314815, 14777778, 19703704, 24629630, 29555556, 36944445, 39407408, 49259260, 59111112, 73888890, 98518520, 118222224, 147777780, 197037040, 295555560, 591111120]

約数ペア:

[(1, 591111120), (2, 295555560), (3, 197037040), (4, 147777780), (5, 118222224), (6, 98518520), (8, 73888890), (10, 59111112), (12, 49259260), (15, 39407408), (16, 36944445), (20, 29555556), (24, 24629630), (30, 19703704), (40, 14777778), (48, 12314815), (53, 11153040), (60, 9851852), (80, 7388889), (106, 5576520), (120, 4925926), (159, 3717680), (212, 2788260), (240, 2462963), (265, 2230608), (318, 1858840), (424, 1394130), (530, 1115304), (636, 929420), (795, 743536), (848, 697065), (1060, 557652), (1272, 464710), (1590, 371768), (2120, 278826), (2544, 232355), (3180, 185884), (4240, 139413), (6360, 92942), (12720, 46471)]