7578730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 14442624

約数和(自身を除く): 6863894

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 397, 415, 794, 830, 1909, 1985, 3818, 3970, 9131, 9545, 18262, 19090, 32951, 45655, 65902, 91310, 164755, 329510, 757873, 1515746, 3789365, 7578730]

約数ペア:

[(1, 7578730), (2, 3789365), (5, 1515746), (10, 757873), (23, 329510), (46, 164755), (83, 91310), (115, 65902), (166, 45655), (230, 32951), (397, 19090), (415, 18262), (794, 9545), (830, 9131), (1909, 3970), (1985, 3818)]