58680645

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1999}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 99840000

約数和(自身を除く): 41159355

約数列:

[1, 3, 5, 15, 19, 57, 95, 103, 285, 309, 515, 1545, 1957, 1999, 5871, 5997, 9785, 9995, 29355, 29985, 37981, 113943, 189905, 205897, 569715, 617691, 1029485, 3088455, 3912043, 11736129, 19560215, 58680645]

約数ペア:

[(1, 58680645), (3, 19560215), (5, 11736129), (15, 3912043), (19, 3088455), (57, 1029485), (95, 617691), (103, 569715), (285, 205897), (309, 189905), (515, 113943), (1545, 37981), (1957, 29985), (1999, 29355), (5871, 9995), (5997, 9785)]