912210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 2358720

約数和(自身を除く): 1446510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2339, 4678, 7017, 11695, 14034, 23390, 30407, 35085, 60814, 70170, 91221, 152035, 182442, 304070, 456105, 912210]

約数ペア:

[(1, 912210), (2, 456105), (3, 304070), (5, 182442), (6, 152035), (10, 91221), (13, 70170), (15, 60814), (26, 35085), (30, 30407), (39, 23390), (65, 14034), (78, 11695), (130, 7017), (195, 4678), (390, 2339)]