60815580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7621}}^1$

素因数の和:7659

約数の個数: 96

約数和(自身を含む): 204879360

約数和(自身を除く): 144063780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7621, 7980, 15242, 22863, 30484, 38105, 45726, 53347, 76210, 91452, 106694, 114315, 144799, 152420, 160041, 213388, 228630, 266735, 289598, 320082, 434397, 457260, 533470, 579196, 640164, 723995, 800205, 868794, 1013593, 1066940, 1447990, 1600410, 1737588, 2027186, 2171985, 2895980, 3040779, 3200820, 4054372, 4343970, 5067965, 6081558, 8687940, 10135930, 12163116, 15203895, 20271860, 30407790, 60815580]

約数ペア:

[(1, 60815580), (2, 30407790), (3, 20271860), (4, 15203895), (5, 12163116), (6, 10135930), (7, 8687940), (10, 6081558), (12, 5067965), (14, 4343970), (15, 4054372), (19, 3200820), (20, 3040779), (21, 2895980), (28, 2171985), (30, 2027186), (35, 1737588), (38, 1600410), (42, 1447990), (57, 1066940), (60, 1013593), (70, 868794), (76, 800205), (84, 723995), (95, 640164), (105, 579196), (114, 533470), (133, 457260), (140, 434397), (190, 320082), (210, 289598), (228, 266735), (266, 228630), (285, 213388), (380, 160041), (399, 152420), (420, 144799), (532, 114315), (570, 106694), (665, 91452), (798, 76210), (1140, 53347), (1330, 45726), (1596, 38105), (1995, 30484), (2660, 22863), (3990, 15242), (7621, 7980)]