479871930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{16141}}^1$

素因数の和:17142

約数の個数: 32

約数和(自身を含む): 1152926208

約数和(自身を除く): 673054278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 991, 1982, 2973, 4955, 5946, 9910, 14865, 16141, 29730, 32282, 48423, 80705, 96846, 161410, 242115, 484230, 15995731, 31991462, 47987193, 79978655, 95974386, 159957310, 239935965, 479871930]

約数ペア:

[(1, 479871930), (2, 239935965), (3, 159957310), (5, 95974386), (6, 79978655), (10, 47987193), (15, 31991462), (30, 15995731), (991, 484230), (1982, 242115), (2973, 161410), (4955, 96846), (5946, 80705), (9910, 48423), (14865, 32282), (16141, 29730)]