76453140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29633}}^1$

素因数の和:29688

約数の個数: 48

約数和(自身を含む): 219054528

約数和(自身を除く): 142601388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 29633, 59266, 88899, 118532, 148165, 177798, 296330, 355596, 444495, 592660, 888990, 1274219, 1777980, 2548438, 3822657, 5096876, 6371095, 7645314, 12742190, 15290628, 19113285, 25484380, 38226570, 76453140]

約数ペア:

[(1, 76453140), (2, 38226570), (3, 25484380), (4, 19113285), (5, 15290628), (6, 12742190), (10, 7645314), (12, 6371095), (15, 5096876), (20, 3822657), (30, 2548438), (43, 1777980), (60, 1274219), (86, 888990), (129, 592660), (172, 444495), (215, 355596), (258, 296330), (430, 177798), (516, 148165), (645, 118532), (860, 88899), (1290, 59266), (2580, 29633)]