126731100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{13627}}^1$

素因数の和:13675

約数の個数: 72

約数和(自身を含む): 378531328

約数和(自身を除く): 251800228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 13627, 27254, 40881, 54508, 68135, 81762, 136270, 163524, 204405, 272540, 340675, 408810, 422437, 681350, 817620, 844874, 1022025, 1267311, 1362700, 1689748, 2044050, 2112185, 2534622, 4088100, 4224370, 5069244, 6336555, 8448740, 10560925, 12673110, 21121850, 25346220, 31682775, 42243700, 63365550, 126731100]

約数ペア:

[(1, 126731100), (2, 63365550), (3, 42243700), (4, 31682775), (5, 25346220), (6, 21121850), (10, 12673110), (12, 10560925), (15, 8448740), (20, 6336555), (25, 5069244), (30, 4224370), (31, 4088100), (50, 2534622), (60, 2112185), (62, 2044050), (75, 1689748), (93, 1362700), (100, 1267311), (124, 1022025), (150, 844874), (155, 817620), (186, 681350), (300, 422437), (310, 408810), (372, 340675), (465, 272540), (620, 204405), (775, 163524), (930, 136270), (1550, 81762), (1860, 68135), (2325, 54508), (3100, 40881), (4650, 27254), (9300, 13627)]