42727590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{474751}}^1$

素因数の和:474764

約数の個数: 24

約数和(自身を含む): 111091968

約数和(自身を除く): 68364378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 474751, 949502, 1424253, 2373755, 2848506, 4272759, 4747510, 7121265, 8545518, 14242530, 21363795, 42727590]

約数ペア:

[(1, 42727590), (2, 21363795), (3, 14242530), (5, 8545518), (6, 7121265), (9, 4747510), (10, 4272759), (15, 2848506), (18, 2373755), (30, 1424253), (45, 949502), (90, 474751)]