578105040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2408771}}^1$

素因数の和:2408787

約数の個数: 40

約数和(自身を含む): 1792126368

約数和(自身を除く): 1214021328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2408771, 4817542, 7226313, 9635084, 12043855, 14452626, 19270168, 24087710, 28905252, 36131565, 38540336, 48175420, 57810504, 72263130, 96350840, 115621008, 144526260, 192701680, 289052520, 578105040]

約数ペア:

[(1, 578105040), (2, 289052520), (3, 192701680), (4, 144526260), (5, 115621008), (6, 96350840), (8, 72263130), (10, 57810504), (12, 48175420), (15, 38540336), (16, 36131565), (20, 28905252), (24, 24087710), (30, 19270168), (40, 14452626), (48, 12043855), (60, 9635084), (80, 7226313), (120, 4817542), (240, 2408771)]