69292530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{256639}}^1$

素因数の和:256655

約数の個数: 32

約数和(自身を含む): 184780800

約数和(自身を除く): 115488270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 256639, 513278, 769917, 1283195, 1539834, 2309751, 2566390, 3849585, 4619502, 6929253, 7699170, 11548755, 13858506, 23097510, 34646265, 69292530]

約数ペア:

[(1, 69292530), (2, 34646265), (3, 23097510), (5, 13858506), (6, 11548755), (9, 7699170), (10, 6929253), (15, 4619502), (18, 3849585), (27, 2566390), (30, 2309751), (45, 1539834), (54, 1283195), (90, 769917), (135, 513278), (270, 256639)]