13305319260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{512137}}^1$

素因数の和:512582

約数の個数: 48

約数和(自身を含む): 37341005856

約数和(自身を除く): 24035686596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 433, 866, 1299, 1732, 2165, 2598, 4330, 5196, 6495, 8660, 12990, 25980, 512137, 1024274, 1536411, 2048548, 2560685, 3072822, 5121370, 6145644, 7682055, 10242740, 15364110, 30728220, 221755321, 443510642, 665265963, 887021284, 1108776605, 1330531926, 2217553210, 2661063852, 3326329815, 4435106420, 6652659630, 13305319260]

約数ペア:

[(1, 13305319260), (2, 6652659630), (3, 4435106420), (4, 3326329815), (5, 2661063852), (6, 2217553210), (10, 1330531926), (12, 1108776605), (15, 887021284), (20, 665265963), (30, 443510642), (60, 221755321), (433, 30728220), (866, 15364110), (1299, 10242740), (1732, 7682055), (2165, 6145644), (2598, 5121370), (4330, 3072822), (5196, 2560685), (6495, 2048548), (8660, 1536411), (12990, 1024274), (25980, 512137)]