105998520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7817}}^1$

素因数の和:7944

約数の個数: 64

約数和(自身を含む): 320850720

約数和(自身を除く): 214852200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 7817, 13560, 15634, 23451, 31268, 39085, 46902, 62536, 78170, 93804, 117255, 156340, 187608, 234510, 312680, 469020, 883321, 938040, 1766642, 2649963, 3533284, 4416605, 5299926, 7066568, 8833210, 10599852, 13249815, 17666420, 21199704, 26499630, 35332840, 52999260, 105998520]

約数ペア:

[(1, 105998520), (2, 52999260), (3, 35332840), (4, 26499630), (5, 21199704), (6, 17666420), (8, 13249815), (10, 10599852), (12, 8833210), (15, 7066568), (20, 5299926), (24, 4416605), (30, 3533284), (40, 2649963), (60, 1766642), (113, 938040), (120, 883321), (226, 469020), (339, 312680), (452, 234510), (565, 187608), (678, 156340), (904, 117255), (1130, 93804), (1356, 78170), (1695, 62536), (2260, 46902), (2712, 39085), (3390, 31268), (4520, 23451), (6780, 15634), (7817, 13560)]