201482025

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 341371008

約数和(自身を除く): 139888983

約数列:

[1, 3, 5, 15, 25, 71, 75, 157, 213, 241, 355, 471, 723, 785, 1065, 1205, 1775, 2355, 3615, 3925, 5325, 6025, 11147, 11775, 17111, 18075, 33441, 37837, 51333, 55735, 85555, 113511, 167205, 189185, 256665, 278675, 427775, 567555, 836025, 945925, 1283325, 2686427, 2837775, 8059281, 13432135, 40296405, 67160675, 201482025]

約数ペア:

[(1, 201482025), (3, 67160675), (5, 40296405), (15, 13432135), (25, 8059281), (71, 2837775), (75, 2686427), (157, 1283325), (213, 945925), (241, 836025), (355, 567555), (471, 427775), (723, 278675), (785, 256665), (1065, 189185), (1205, 167205), (1775, 113511), (2355, 85555), (3615, 55735), (3925, 51333), (5325, 37837), (6025, 33441), (11147, 18075), (11775, 17111)]