7190220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 20250720

約数和(自身を除く): 13060500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 409, 586, 818, 879, 1172, 1227, 1465, 1636, 1758, 2045, 2454, 2930, 3516, 4090, 4395, 4908, 5860, 6135, 8180, 8790, 12270, 17580, 24540, 119837, 239674, 359511, 479348, 599185, 719022, 1198370, 1438044, 1797555, 2396740, 3595110, 7190220]

約数ペア:

[(1, 7190220), (2, 3595110), (3, 2396740), (4, 1797555), (5, 1438044), (6, 1198370), (10, 719022), (12, 599185), (15, 479348), (20, 359511), (30, 239674), (60, 119837), (293, 24540), (409, 17580), (586, 12270), (818, 8790), (879, 8180), (1172, 6135), (1227, 5860), (1465, 4908), (1636, 4395), (1758, 4090), (2045, 3516), (2454, 2930)]