38105040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{158771}}^1$

素因数の和:158787

約数の個数: 40

約数和(自身を含む): 118126368

約数和(自身を除く): 80021328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 158771, 317542, 476313, 635084, 793855, 952626, 1270168, 1587710, 1905252, 2381565, 2540336, 3175420, 3810504, 4763130, 6350840, 7621008, 9526260, 12701680, 19052520, 38105040]

約数ペア:

[(1, 38105040), (2, 19052520), (3, 12701680), (4, 9526260), (5, 7621008), (6, 6350840), (8, 4763130), (10, 3810504), (12, 3175420), (15, 2540336), (16, 2381565), (20, 1905252), (24, 1587710), (30, 1270168), (40, 952626), (48, 793855), (60, 635084), (80, 476313), (120, 317542), (240, 158771)]