2912083575

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 5181096960

約数和(自身を除く): 2269013385

約数列:

[1, 3, 5, 15, 25, 29, 47, 61, 75, 87, 141, 145, 183, 235, 305, 435, 467, 705, 725, 915, 1175, 1363, 1401, 1525, 1769, 2175, 2335, 2867, 3525, 4089, 4575, 5307, 6815, 7005, 8601, 8845, 11675, 13543, 14335, 20445, 21949, 26535, 28487, 34075, 35025, 40629, 43005, 44225, 65847, 67715, 71675, 83143, 85461, 102225, 109745, 132675, 142435, 203145, 215025, 249429, 329235, 338575, 415715, 427305, 548725, 636521, 712175, 826123, 1015725, 1247145, 1338889, 1646175, 1909563, 2078575, 2136525, 2478369, 3182605, 4016667, 4130615, 6235725, 6694445, 9547815, 12391845, 15913025, 20083335, 20653075, 33472225, 38827781, 47739075, 61959225, 100416675, 116483343, 194138905, 582416715, 970694525, 2912083575]

約数ペア:

[(1, 2912083575), (3, 970694525), (5, 582416715), (15, 194138905), (25, 116483343), (29, 100416675), (47, 61959225), (61, 47739075), (75, 38827781), (87, 33472225), (141, 20653075), (145, 20083335), (183, 15913025), (235, 12391845), (305, 9547815), (435, 6694445), (467, 6235725), (705, 4130615), (725, 4016667), (915, 3182605), (1175, 2478369), (1363, 2136525), (1401, 2078575), (1525, 1909563), (1769, 1646175), (2175, 1338889), (2335, 1247145), (2867, 1015725), (3525, 826123), (4089, 712175), (4575, 636521), (5307, 548725), (6815, 427305), (7005, 415715), (8601, 338575), (8845, 329235), (11675, 249429), (13543, 215025), (14335, 203145), (20445, 142435), (21949, 132675), (26535, 109745), (28487, 102225), (34075, 85461), (35025, 83143), (40629, 71675), (43005, 67715), (44225, 65847)]