73966590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{821851}}^1$

素因数の和:821864

約数の個数: 24

約数和(自身を含む): 192313368

約数和(自身を除く): 118346778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 821851, 1643702, 2465553, 4109255, 4931106, 7396659, 8218510, 12327765, 14793318, 24655530, 36983295, 73966590]

約数ペア:

[(1, 73966590), (2, 36983295), (3, 24655530), (5, 14793318), (6, 12327765), (9, 8218510), (10, 7396659), (15, 4931106), (18, 4109255), (30, 2465553), (45, 1643702), (90, 821851)]