69671820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11497}}^1$

素因数の和:11610

約数の個数: 48

約数和(自身を含む): 197029728

約数和(自身を除く): 127357908

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, 11497, 22994, 34491, 45988, 57485, 68982, 114970, 137964, 172455, 229940, 344910, 689820, 1161197, 2322394, 3483591, 4644788, 5805985, 6967182, 11611970, 13934364, 17417955, 23223940, 34835910, 69671820]

約数ペア:

[(1, 69671820), (2, 34835910), (3, 23223940), (4, 17417955), (5, 13934364), (6, 11611970), (10, 6967182), (12, 5805985), (15, 4644788), (20, 3483591), (30, 2322394), (60, 1161197), (101, 689820), (202, 344910), (303, 229940), (404, 172455), (505, 137964), (606, 114970), (1010, 68982), (1212, 57485), (1515, 45988), (2020, 34491), (3030, 22994), (6060, 11497)]