145445910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{20117}}^1$

素因数の和:20368

約数の個数: 32

約数和(自身を含む): 350536032

約数和(自身を除く): 205090122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 20117, 40234, 60351, 100585, 120702, 201170, 301755, 603510, 4848197, 9696394, 14544591, 24240985, 29089182, 48481970, 72722955, 145445910]

約数ペア:

[(1, 145445910), (2, 72722955), (3, 48481970), (5, 29089182), (6, 24240985), (10, 14544591), (15, 9696394), (30, 4848197), (241, 603510), (482, 301755), (723, 201170), (1205, 120702), (1446, 100585), (2410, 60351), (3615, 40234), (7230, 20117)]