64752090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{166031}}^1$

素因数の和:166054

約数の個数: 32

約数和(自身を含む): 167360256

約数和(自身を除く): 102608166

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 166031, 332062, 498093, 830155, 996186, 1660310, 2158403, 2490465, 4316806, 4980930, 6475209, 10792015, 12950418, 21584030, 32376045, 64752090]

約数ペア:

[(1, 64752090), (2, 32376045), (3, 21584030), (5, 12950418), (6, 10792015), (10, 6475209), (13, 4980930), (15, 4316806), (26, 2490465), (30, 2158403), (39, 1660310), (65, 996186), (78, 830155), (130, 498093), (195, 332062), (390, 166031)]