89580870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{331781}}^1$

素因数の和:331797

約数の個数: 32

約数和(自身を含む): 238883040

約数和(自身を除く): 149302170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 331781, 663562, 995343, 1658905, 1990686, 2986029, 3317810, 4976715, 5972058, 8958087, 9953430, 14930145, 17916174, 29860290, 44790435, 89580870]

約数ペア:

[(1, 89580870), (2, 44790435), (3, 29860290), (5, 17916174), (6, 14930145), (9, 9953430), (10, 8958087), (15, 5972058), (18, 4976715), (27, 3317810), (30, 2986029), (45, 1990686), (54, 1658905), (90, 995343), (135, 663562), (270, 331781)]