12707130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10331}}^1$

素因数の和:10382

約数の個数: 32

約数和(自身を含む): 31243968

約数和(自身を除く): 18536838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 10331, 20662, 30993, 51655, 61986, 103310, 154965, 309930, 423571, 847142, 1270713, 2117855, 2541426, 4235710, 6353565, 12707130]

約数ペア:

[(1, 12707130), (2, 6353565), (3, 4235710), (5, 2541426), (6, 2117855), (10, 1270713), (15, 847142), (30, 423571), (41, 309930), (82, 154965), (123, 103310), (205, 61986), (246, 51655), (410, 30993), (615, 20662), (1230, 10331)]