85115970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{945733}}^1$

素因数の和:945746

約数の個数: 24

約数和(自身を含む): 221301756

約数和(自身を除く): 136185786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 945733, 1891466, 2837199, 4728665, 5674398, 8511597, 9457330, 14185995, 17023194, 28371990, 42557985, 85115970]

約数ペア:

[(1, 85115970), (2, 42557985), (3, 28371990), (5, 17023194), (6, 14185995), (9, 9457330), (10, 8511597), (15, 5674398), (18, 4728665), (30, 2837199), (45, 1891466), (90, 945733)]