5708040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3686

約数の個数: 64

約数和(自身を含む): 18446400

約数和(自身を除く): 12738360

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, 3659, 7318, 10977, 14636, 18295, 21954, 29272, 36590, 43908, 47567, 54885, 73180, 87816, 95134, 109770, 142701, 146360, 190268, 219540, 237835, 285402, 380536, 439080, 475670, 570804, 713505, 951340, 1141608, 1427010, 1902680, 2854020, 5708040]

約数ペア:

[(1, 5708040), (2, 2854020), (3, 1902680), (4, 1427010), (5, 1141608), (6, 951340), (8, 713505), (10, 570804), (12, 475670), (13, 439080), (15, 380536), (20, 285402), (24, 237835), (26, 219540), (30, 190268), (39, 146360), (40, 142701), (52, 109770), (60, 95134), (65, 87816), (78, 73180), (104, 54885), (120, 47567), (130, 43908), (156, 36590), (195, 29272), (260, 21954), (312, 18295), (390, 14636), (520, 10977), (780, 7318), (1560, 3659)]