29212020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{162289}}^1$

素因数の和:162304

約数の個数: 36

約数和(自身を含む): 88610340

約数和(自身を除く): 59398320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 162289, 324578, 486867, 649156, 811445, 973734, 1460601, 1622890, 1947468, 2434335, 2921202, 3245780, 4868670, 5842404, 7303005, 9737340, 14606010, 29212020]

約数ペア:

[(1, 29212020), (2, 14606010), (3, 9737340), (4, 7303005), (5, 5842404), (6, 4868670), (9, 3245780), (10, 2921202), (12, 2434335), (15, 1947468), (18, 1622890), (20, 1460601), (30, 973734), (36, 811445), (45, 649156), (60, 486867), (90, 324578), (180, 162289)]