40601460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15737}}^1$

素因数の和:15792

約数の個数: 48

約数和(自身を含む): 116335296

約数和(自身を除く): 75733836

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, 15737, 31474, 47211, 62948, 78685, 94422, 157370, 188844, 236055, 314740, 472110, 676691, 944220, 1353382, 2030073, 2706764, 3383455, 4060146, 6766910, 8120292, 10150365, 13533820, 20300730, 40601460]

約数ペア:

[(1, 40601460), (2, 20300730), (3, 13533820), (4, 10150365), (5, 8120292), (6, 6766910), (10, 4060146), (12, 3383455), (15, 2706764), (20, 2030073), (30, 1353382), (43, 944220), (60, 676691), (86, 472110), (129, 314740), (172, 236055), (215, 188844), (258, 157370), (430, 94422), (516, 78685), (645, 62948), (860, 47211), (1290, 31474), (2580, 15737)]