9396780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{787}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 26476800

約数和(自身を除く): 17080020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 787, 796, 995, 1194, 1574, 1990, 2361, 2388, 2985, 3148, 3935, 3980, 4722, 5970, 7870, 9444, 11805, 11940, 15740, 23610, 47220, 156613, 313226, 469839, 626452, 783065, 939678, 1566130, 1879356, 2349195, 3132260, 4698390, 9396780]

約数ペア:

[(1, 9396780), (2, 4698390), (3, 3132260), (4, 2349195), (5, 1879356), (6, 1566130), (10, 939678), (12, 783065), (15, 626452), (20, 469839), (30, 313226), (60, 156613), (199, 47220), (398, 23610), (597, 15740), (787, 11940), (796, 11805), (995, 9444), (1194, 7870), (1574, 5970), (1990, 4722), (2361, 3980), (2388, 3935), (2985, 3148)]