290433630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2339}}^1\times {\mathrm{4139}}^1$

素因数の和:6488

約数の個数: 32

約数和(自身を含む): 697507200

約数和(自身を除く): 407073570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2339, 4139, 4678, 7017, 8278, 11695, 12417, 14034, 20695, 23390, 24834, 35085, 41390, 62085, 70170, 124170, 9681121, 19362242, 29043363, 48405605, 58086726, 96811210, 145216815, 290433630]

約数ペア:

[(1, 290433630), (2, 145216815), (3, 96811210), (5, 58086726), (6, 48405605), (10, 29043363), (15, 19362242), (30, 9681121), (2339, 124170), (4139, 70170), (4678, 62085), (7017, 41390), (8278, 35085), (11695, 24834), (12417, 23390), (14034, 20695)]