75562860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12227}}^1$

素因数の和:12342

約数の個数: 48

約数和(自身を含む): 213647616

約数和(自身を除く): 138084756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 12227, 24454, 36681, 48908, 61135, 73362, 122270, 146724, 183405, 244540, 366810, 733620, 1259381, 2518762, 3778143, 5037524, 6296905, 7556286, 12593810, 15112572, 18890715, 25187620, 37781430, 75562860]

約数ペア:

[(1, 75562860), (2, 37781430), (3, 25187620), (4, 18890715), (5, 15112572), (6, 12593810), (10, 7556286), (12, 6296905), (15, 5037524), (20, 3778143), (30, 2518762), (60, 1259381), (103, 733620), (206, 366810), (309, 244540), (412, 183405), (515, 146724), (618, 122270), (1030, 73362), (1236, 61135), (1545, 48908), (2060, 36681), (3090, 24454), (6180, 12227)]