3125580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 8848224

約数和(自身を除く): 5722644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 461, 565, 678, 922, 1130, 1356, 1383, 1695, 1844, 2260, 2305, 2766, 3390, 4610, 5532, 6780, 6915, 9220, 13830, 27660, 52093, 104186, 156279, 208372, 260465, 312558, 520930, 625116, 781395, 1041860, 1562790, 3125580]

約数ペア:

[(1, 3125580), (2, 1562790), (3, 1041860), (4, 781395), (5, 625116), (6, 520930), (10, 312558), (12, 260465), (15, 208372), (20, 156279), (30, 104186), (60, 52093), (113, 27660), (226, 13830), (339, 9220), (452, 6915), (461, 6780), (565, 5532), (678, 4610), (922, 3390), (1130, 2766), (1356, 2305), (1383, 2260), (1695, 1844)]