99289320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63647}}^1$

素因数の和:63674

約数の個数: 64

約数和(自身を含む): 320785920

約数和(自身を除く): 221496600

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, 63647, 127294, 190941, 254588, 318235, 381882, 509176, 636470, 763764, 827411, 954705, 1272940, 1527528, 1654822, 1909410, 2482233, 2545880, 3309644, 3818820, 4137055, 4964466, 6619288, 7637640, 8274110, 9928932, 12411165, 16548220, 19857864, 24822330, 33096440, 49644660, 99289320]

約数ペア:

[(1, 99289320), (2, 49644660), (3, 33096440), (4, 24822330), (5, 19857864), (6, 16548220), (8, 12411165), (10, 9928932), (12, 8274110), (13, 7637640), (15, 6619288), (20, 4964466), (24, 4137055), (26, 3818820), (30, 3309644), (39, 2545880), (40, 2482233), (52, 1909410), (60, 1654822), (65, 1527528), (78, 1272940), (104, 954705), (120, 827411), (130, 763764), (156, 636470), (195, 509176), (260, 381882), (312, 318235), (390, 254588), (520, 190941), (780, 127294), (1560, 63647)]