12594476925

素因数分解:

$3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{2437}}^1$

素因数の和:2779

約数の個数: 72

約数和(自身を含む): 22888646144

約数和(自身を除く): 10294169219

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 223, 225, 309, 515, 669, 927, 1115, 1545, 2007, 2437, 2575, 3345, 4635, 5575, 7311, 7725, 10035, 12185, 16725, 21933, 22969, 23175, 36555, 50175, 60925, 68907, 109665, 114845, 182775, 206721, 251011, 344535, 543451, 548325, 574225, 753033, 1033605, 1255055, 1630353, 1722675, 2259099, 2717255, 3765165, 4891059, 5168025, 6275275, 8151765, 11295495, 13586275, 18825825, 24455295, 40758825, 55975453, 56477475, 122276475, 167926359, 279877265, 503779077, 839631795, 1399386325, 2518895385, 4198158975, 12594476925]

約数ペア:

[(1, 12594476925), (3, 4198158975), (5, 2518895385), (9, 1399386325), (15, 839631795), (25, 503779077), (45, 279877265), (75, 167926359), (103, 122276475), (223, 56477475), (225, 55975453), (309, 40758825), (515, 24455295), (669, 18825825), (927, 13586275), (1115, 11295495), (1545, 8151765), (2007, 6275275), (2437, 5168025), (2575, 4891059), (3345, 3765165), (4635, 2717255), (5575, 2259099), (7311, 1722675), (7725, 1630353), (10035, 1255055), (12185, 1033605), (16725, 753033), (21933, 574225), (22969, 548325), (23175, 543451), (36555, 344535), (50175, 251011), (60925, 206721), (68907, 182775), (109665, 114845)]