13382730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{617}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 34996104

約数和(自身を除く): 21613374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 617, 723, 1205, 1234, 1446, 1851, 2169, 2410, 3085, 3615, 3702, 4338, 5553, 6170, 7230, 9255, 10845, 11106, 18510, 21690, 27765, 55530, 148697, 297394, 446091, 743485, 892182, 1338273, 1486970, 2230455, 2676546, 4460910, 6691365, 13382730]

約数ペア:

[(1, 13382730), (2, 6691365), (3, 4460910), (5, 2676546), (6, 2230455), (9, 1486970), (10, 1338273), (15, 892182), (18, 743485), (30, 446091), (45, 297394), (90, 148697), (241, 55530), (482, 27765), (617, 21690), (723, 18510), (1205, 11106), (1234, 10845), (1446, 9255), (1851, 7230), (2169, 6170), (2410, 5553), (3085, 4338), (3615, 3702)]