180869351325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2053}}^1\times {\mathrm{90359}}^1$

素因数の和:92438

約数の個数: 48

約数和(自身を含む): 322200627840

約数和(自身を除く): 141331276515

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 2053, 6159, 10265, 26689, 30795, 51325, 80067, 90359, 133445, 153975, 271077, 400335, 451795, 667225, 1174667, 1355385, 2001675, 2258975, 3524001, 5873335, 6776925, 17620005, 29366675, 88100025, 185507027, 556521081, 927535135, 2411591351, 2782605405, 4637675675, 7234774053, 12057956755, 13913027025, 36173870265, 60289783775, 180869351325]

約数ペア:

[(1, 180869351325), (3, 60289783775), (5, 36173870265), (13, 13913027025), (15, 12057956755), (25, 7234774053), (39, 4637675675), (65, 2782605405), (75, 2411591351), (195, 927535135), (325, 556521081), (975, 185507027), (2053, 88100025), (6159, 29366675), (10265, 17620005), (26689, 6776925), (30795, 5873335), (51325, 3524001), (80067, 2258975), (90359, 2001675), (133445, 1355385), (153975, 1174667), (271077, 667225), (400335, 451795)]