8040030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{947}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 19384704

約数和(自身を除く): 11344674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 947, 1415, 1698, 1894, 2830, 2841, 4245, 4735, 5682, 8490, 9470, 14205, 28410, 268001, 536002, 804003, 1340005, 1608006, 2680010, 4020015, 8040030]

約数ペア:

[(1, 8040030), (2, 4020015), (3, 2680010), (5, 1608006), (6, 1340005), (10, 804003), (15, 536002), (30, 268001), (283, 28410), (566, 14205), (849, 9470), (947, 8490), (1415, 5682), (1698, 4735), (1894, 4245), (2830, 2841)]