8094840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5189}}^1$

素因数の和:5216

約数の個数: 64

約数和(自身を含む): 26157600

約数和(自身を除く): 18062760

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, 5189, 10378, 15567, 20756, 25945, 31134, 41512, 51890, 62268, 67457, 77835, 103780, 124536, 134914, 155670, 202371, 207560, 269828, 311340, 337285, 404742, 539656, 622680, 674570, 809484, 1011855, 1349140, 1618968, 2023710, 2698280, 4047420, 8094840]

約数ペア:

[(1, 8094840), (2, 4047420), (3, 2698280), (4, 2023710), (5, 1618968), (6, 1349140), (8, 1011855), (10, 809484), (12, 674570), (13, 622680), (15, 539656), (20, 404742), (24, 337285), (26, 311340), (30, 269828), (39, 207560), (40, 202371), (52, 155670), (60, 134914), (65, 124536), (78, 103780), (104, 77835), (120, 67457), (130, 62268), (156, 51890), (195, 41512), (260, 31134), (312, 25945), (390, 20756), (520, 15567), (780, 10378), (1560, 5189)]