40389810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10601}}^1$

素因数の和:10738

約数の個数: 32

約数和(自身を含む): 97708032

約数和(自身を除く): 57318222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 10601, 21202, 31803, 53005, 63606, 106010, 159015, 318030, 1346327, 2692654, 4038981, 6731635, 8077962, 13463270, 20194905, 40389810]

約数ペア:

[(1, 40389810), (2, 20194905), (3, 13463270), (5, 8077962), (6, 6731635), (10, 4038981), (15, 2692654), (30, 1346327), (127, 318030), (254, 159015), (381, 106010), (635, 63606), (762, 53005), (1270, 31803), (1905, 21202), (3810, 10601)]