58288620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74729}}^1$

素因数の和:74754

約数の個数: 48

約数和(自身を含む): 175764960

約数和(自身を除く): 117476340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 74729, 149458, 224187, 298916, 373645, 448374, 747290, 896748, 971477, 1120935, 1494580, 1942954, 2241870, 2914431, 3885908, 4483740, 4857385, 5828862, 9714770, 11657724, 14572155, 19429540, 29144310, 58288620]

約数ペア:

[(1, 58288620), (2, 29144310), (3, 19429540), (4, 14572155), (5, 11657724), (6, 9714770), (10, 5828862), (12, 4857385), (13, 4483740), (15, 3885908), (20, 2914431), (26, 2241870), (30, 1942954), (39, 1494580), (52, 1120935), (60, 971477), (65, 896748), (78, 747290), (130, 448374), (156, 373645), (195, 298916), (260, 224187), (390, 149458), (780, 74729)]