29637760

素因数分解:

$2^7\times 5^1\times {\mathrm{46309}}^1$

素因数の和:46328

約数の個数: 32

約数和(自身を含む): 70854300

約数和(自身を除く): 41216540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 46309, 92618, 185236, 231545, 370472, 463090, 740944, 926180, 1481888, 1852360, 2963776, 3704720, 5927552, 7409440, 14818880, 29637760]

約数ペア:

[(1, 29637760), (2, 14818880), (4, 7409440), (5, 5927552), (8, 3704720), (10, 2963776), (16, 1852360), (20, 1481888), (32, 926180), (40, 740944), (64, 463090), (80, 370472), (128, 231545), (160, 185236), (320, 92618), (640, 46309)]