45098040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28909}}^1$

素因数の和:28936

約数の個数: 64

約数和(自身を含む): 145706400

約数和(自身を除く): 100608360

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, 28909, 57818, 86727, 115636, 144545, 173454, 231272, 289090, 346908, 375817, 433635, 578180, 693816, 751634, 867270, 1127451, 1156360, 1503268, 1734540, 1879085, 2254902, 3006536, 3469080, 3758170, 4509804, 5637255, 7516340, 9019608, 11274510, 15032680, 22549020, 45098040]

約数ペア:

[(1, 45098040), (2, 22549020), (3, 15032680), (4, 11274510), (5, 9019608), (6, 7516340), (8, 5637255), (10, 4509804), (12, 3758170), (13, 3469080), (15, 3006536), (20, 2254902), (24, 1879085), (26, 1734540), (30, 1503268), (39, 1156360), (40, 1127451), (52, 867270), (60, 751634), (65, 693816), (78, 578180), (104, 433635), (120, 375817), (130, 346908), (156, 289090), (195, 231272), (260, 173454), (312, 144545), (390, 115636), (520, 86727), (780, 57818), (1560, 28909)]