4868760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1$

素因数の和:3148

約数の個数: 64

約数和(自身を含む): 15734880

約数和(自身を除く): 10866120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 3121, 6242, 9363, 12484, 15605, 18726, 24968, 31210, 37452, 40573, 46815, 62420, 74904, 81146, 93630, 121719, 124840, 162292, 187260, 202865, 243438, 324584, 374520, 405730, 486876, 608595, 811460, 973752, 1217190, 1622920, 2434380, 4868760]

約数ペア:

[(1, 4868760), (2, 2434380), (3, 1622920), (4, 1217190), (5, 973752), (6, 811460), (8, 608595), (10, 486876), (12, 405730), (13, 374520), (15, 324584), (20, 243438), (24, 202865), (26, 187260), (30, 162292), (39, 124840), (40, 121719), (52, 93630), (60, 81146), (65, 74904), (78, 62420), (104, 46815), (120, 40573), (130, 37452), (156, 31210), (195, 24968), (260, 18726), (312, 15605), (390, 12484), (520, 9363), (780, 6242), (1560, 3121)]