68162790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{12553}}^1$

素因数の和:12744

約数の個数: 32

約数和(自身を含む): 164507616

約数和(自身を除く): 96344826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 12553, 25106, 37659, 62765, 75318, 125530, 188295, 376590, 2272093, 4544186, 6816279, 11360465, 13632558, 22720930, 34081395, 68162790]

約数ペア:

[(1, 68162790), (2, 34081395), (3, 22720930), (5, 13632558), (6, 11360465), (10, 6816279), (15, 4544186), (30, 2272093), (181, 376590), (362, 188295), (543, 125530), (905, 75318), (1086, 62765), (1810, 37659), (2715, 25106), (5430, 12553)]