1935268530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2731}}^1$

素因数の和:2856

約数の個数: 128

約数和(自身を含む): 5287403520

約数和(自身を除く): 3352134990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 79, 115, 130, 138, 158, 195, 230, 237, 299, 345, 390, 395, 474, 598, 690, 790, 897, 1027, 1185, 1495, 1794, 1817, 2054, 2370, 2731, 2990, 3081, 3634, 4485, 5135, 5451, 5462, 6162, 8193, 8970, 9085, 10270, 10902, 13655, 15405, 16386, 18170, 23621, 27255, 27310, 30810, 35503, 40965, 47242, 54510, 62813, 70863, 71006, 81930, 106509, 118105, 125626, 141726, 177515, 188439, 213018, 215749, 236210, 314065, 354315, 355030, 376878, 431498, 532545, 628130, 647247, 708630, 816569, 942195, 1065090, 1078745, 1294494, 1633138, 1884390, 2157490, 2449707, 2804737, 3236235, 4082845, 4899414, 4962227, 5609474, 6472470, 8165690, 8414211, 9924454, 12248535, 14023685, 14886681, 16828422, 24497070, 24811135, 28047370, 29773362, 42071055, 49622270, 64508951, 74433405, 84142110, 129017902, 148866810, 193526853, 322544755, 387053706, 645089510, 967634265, 1935268530]

約数ペア:

[(1, 1935268530), (2, 967634265), (3, 645089510), (5, 387053706), (6, 322544755), (10, 193526853), (13, 148866810), (15, 129017902), (23, 84142110), (26, 74433405), (30, 64508951), (39, 49622270), (46, 42071055), (65, 29773362), (69, 28047370), (78, 24811135), (79, 24497070), (115, 16828422), (130, 14886681), (138, 14023685), (158, 12248535), (195, 9924454), (230, 8414211), (237, 8165690), (299, 6472470), (345, 5609474), (390, 4962227), (395, 4899414), (474, 4082845), (598, 3236235), (690, 2804737), (790, 2449707), (897, 2157490), (1027, 1884390), (1185, 1633138), (1495, 1294494), (1794, 1078745), (1817, 1065090), (2054, 942195), (2370, 816569), (2731, 708630), (2990, 647247), (3081, 628130), (3634, 532545), (4485, 431498), (5135, 376878), (5451, 355030), (5462, 354315), (6162, 314065), (8193, 236210), (8970, 215749), (9085, 213018), (10270, 188439), (10902, 177515), (13655, 141726), (15405, 125626), (16386, 118105), (18170, 106509), (23621, 81930), (27255, 71006), (27310, 70863), (30810, 62813), (35503, 54510), (40965, 47242)]