38197680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{159157}}^1$

素因数の和:159173

約数の個数: 40

約数和(自身を含む): 118413552

約数和(自身を除く): 80215872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 159157, 318314, 477471, 636628, 795785, 954942, 1273256, 1591570, 1909884, 2387355, 2546512, 3183140, 3819768, 4774710, 6366280, 7639536, 9549420, 12732560, 19098840, 38197680]

約数ペア:

[(1, 38197680), (2, 19098840), (3, 12732560), (4, 9549420), (5, 7639536), (6, 6366280), (8, 4774710), (10, 3819768), (12, 3183140), (15, 2546512), (16, 2387355), (20, 1909884), (24, 1591570), (30, 1273256), (40, 954942), (48, 795785), (60, 636628), (80, 477471), (120, 318314), (240, 159157)]