2795427960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1791941}}^1$

素因数の和:1791968

約数の個数: 64

約数和(自身を含む): 9031387680

約数和(自身を除く): 6235959720

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, 1791941, 3583882, 5375823, 7167764, 8959705, 10751646, 14335528, 17919410, 21503292, 23295233, 26879115, 35838820, 43006584, 46590466, 53758230, 69885699, 71677640, 93180932, 107516460, 116476165, 139771398, 186361864, 215032920, 232952330, 279542796, 349428495, 465904660, 559085592, 698856990, 931809320, 1397713980, 2795427960]

約数ペア:

[(1, 2795427960), (2, 1397713980), (3, 931809320), (4, 698856990), (5, 559085592), (6, 465904660), (8, 349428495), (10, 279542796), (12, 232952330), (13, 215032920), (15, 186361864), (20, 139771398), (24, 116476165), (26, 107516460), (30, 93180932), (39, 71677640), (40, 69885699), (52, 53758230), (60, 46590466), (65, 43006584), (78, 35838820), (104, 26879115), (120, 23295233), (130, 21503292), (156, 17919410), (195, 14335528), (260, 10751646), (312, 8959705), (390, 7167764), (520, 5375823), (780, 3583882), (1560, 1791941)]