45164870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1499}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 85536000

約数和(自身を除く): 40371130

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1310, 1499, 2998, 3013, 6026, 7495, 14990, 15065, 30130, 34477, 68954, 172385, 196369, 344770, 392738, 981845, 1963690, 4516487, 9032974, 22582435, 45164870]

約数ペア:

[(1, 45164870), (2, 22582435), (5, 9032974), (10, 4516487), (23, 1963690), (46, 981845), (115, 392738), (131, 344770), (230, 196369), (262, 172385), (655, 68954), (1310, 34477), (1499, 30130), (2998, 15065), (3013, 14990), (6026, 7495)]