45978040

素因数分解:

$2^3\times 5^1\times {\mathrm{773}}^1\times {\mathrm{1487}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 103654080

約数和(自身を除く): 57676040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 773, 1487, 1546, 2974, 3092, 3865, 5948, 6184, 7435, 7730, 11896, 14870, 15460, 29740, 30920, 59480, 1149451, 2298902, 4597804, 5747255, 9195608, 11494510, 22989020, 45978040]

約数ペア:

[(1, 45978040), (2, 22989020), (4, 11494510), (5, 9195608), (8, 5747255), (10, 4597804), (20, 2298902), (40, 1149451), (773, 59480), (1487, 30920), (1546, 29740), (2974, 15460), (3092, 14870), (3865, 11896), (5948, 7730), (6184, 7435)]