130883640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1090697}}^1$

素因数の和:1090711

約数の個数: 32

約数和(自身を含む): 392651280

約数和(自身を除く): 261767640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1090697, 2181394, 3272091, 4362788, 5453485, 6544182, 8725576, 10906970, 13088364, 16360455, 21813940, 26176728, 32720910, 43627880, 65441820, 130883640]

約数ペア:

[(1, 130883640), (2, 65441820), (3, 43627880), (4, 32720910), (5, 26176728), (6, 21813940), (8, 16360455), (10, 13088364), (12, 10906970), (15, 8725576), (20, 6544182), (24, 5453485), (30, 4362788), (40, 3272091), (60, 2181394), (120, 1090697)]