412679940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{68099}}^1$

素因数の和:68212

約数の個数: 48

約数和(自身を含む): 1166961600

約数和(自身を除く): 754281660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 68099, 136198, 204297, 272396, 340495, 408594, 680990, 817188, 1021485, 1361980, 2042970, 4085940, 6877999, 13755998, 20633997, 27511996, 34389995, 41267994, 68779990, 82535988, 103169985, 137559980, 206339970, 412679940]

約数ペア:

[(1, 412679940), (2, 206339970), (3, 137559980), (4, 103169985), (5, 82535988), (6, 68779990), (10, 41267994), (12, 34389995), (15, 27511996), (20, 20633997), (30, 13755998), (60, 6877999), (101, 4085940), (202, 2042970), (303, 1361980), (404, 1021485), (505, 817188), (606, 680990), (1010, 408594), (1212, 340495), (1515, 272396), (2020, 204297), (3030, 136198), (6060, 68099)]