13010960

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1579}}^1$

素因数の和:1695

約数の個数: 40

約数和(自身を含む): 30563520

約数和(自身を除く): 17552560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1579, 1648, 2060, 3158, 4120, 6316, 7895, 8240, 12632, 15790, 25264, 31580, 63160, 126320, 162637, 325274, 650548, 813185, 1301096, 1626370, 2602192, 3252740, 6505480, 13010960]

約数ペア:

[(1, 13010960), (2, 6505480), (4, 3252740), (5, 2602192), (8, 1626370), (10, 1301096), (16, 813185), (20, 650548), (40, 325274), (80, 162637), (103, 126320), (206, 63160), (412, 31580), (515, 25264), (824, 15790), (1030, 12632), (1579, 8240), (1648, 7895), (2060, 6316), (3158, 4120)]