68927340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19471}}^1$

素因数の和:19542

約数の個数: 48

約数和(自身を含む): 196277760

約数和(自身を除く): 127350420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 19471, 38942, 58413, 77884, 97355, 116826, 194710, 233652, 292065, 389420, 584130, 1148789, 1168260, 2297578, 3446367, 4595156, 5743945, 6892734, 11487890, 13785468, 17231835, 22975780, 34463670, 68927340]

約数ペア:

[(1, 68927340), (2, 34463670), (3, 22975780), (4, 17231835), (5, 13785468), (6, 11487890), (10, 6892734), (12, 5743945), (15, 4595156), (20, 3446367), (30, 2297578), (59, 1168260), (60, 1148789), (118, 584130), (177, 389420), (236, 292065), (295, 233652), (354, 194710), (590, 116826), (708, 97355), (885, 77884), (1180, 58413), (1770, 38942), (3540, 19471)]