1105190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 2134080

約数和(自身を除く): 1028890

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 103, 145, 185, 206, 290, 370, 515, 1030, 1073, 2146, 2987, 3811, 5365, 5974, 7622, 10730, 14935, 19055, 29870, 38110, 110519, 221038, 552595, 1105190]

約数ペア:

[(1, 1105190), (2, 552595), (5, 221038), (10, 110519), (29, 38110), (37, 29870), (58, 19055), (74, 14935), (103, 10730), (145, 7622), (185, 5974), (206, 5365), (290, 3811), (370, 2987), (515, 2146), (1030, 1073)]