113301560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3467}}^1$

素因数の和:3540

約数の個数: 64

約数和(自身を含む): 274665600

約数和(自身を除く): 161364040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 43, 76, 86, 95, 152, 172, 190, 215, 344, 380, 430, 760, 817, 860, 1634, 1720, 3268, 3467, 4085, 6536, 6934, 8170, 13868, 16340, 17335, 27736, 32680, 34670, 65873, 69340, 131746, 138680, 149081, 263492, 298162, 329365, 526984, 596324, 658730, 745405, 1192648, 1317460, 1490810, 2634920, 2832539, 2981620, 5665078, 5963240, 11330156, 14162695, 22660312, 28325390, 56650780, 113301560]

約数ペア:

[(1, 113301560), (2, 56650780), (4, 28325390), (5, 22660312), (8, 14162695), (10, 11330156), (19, 5963240), (20, 5665078), (38, 2981620), (40, 2832539), (43, 2634920), (76, 1490810), (86, 1317460), (95, 1192648), (152, 745405), (172, 658730), (190, 596324), (215, 526984), (344, 329365), (380, 298162), (430, 263492), (760, 149081), (817, 138680), (860, 131746), (1634, 69340), (1720, 65873), (3268, 34670), (3467, 32680), (4085, 27736), (6536, 17335), (6934, 16340), (8170, 13868)]