29928200

素因数分解:

$2^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 70114560

約数和(自身を除く): 40186360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 151, 200, 302, 604, 755, 991, 1208, 1510, 1982, 3020, 3775, 3964, 4955, 6040, 7550, 7928, 9910, 15100, 19820, 24775, 30200, 39640, 49550, 99100, 149641, 198200, 299282, 598564, 748205, 1197128, 1496410, 2992820, 3741025, 5985640, 7482050, 14964100, 29928200]

約数ペア:

[(1, 29928200), (2, 14964100), (4, 7482050), (5, 5985640), (8, 3741025), (10, 2992820), (20, 1496410), (25, 1197128), (40, 748205), (50, 598564), (100, 299282), (151, 198200), (200, 149641), (302, 99100), (604, 49550), (755, 39640), (991, 30200), (1208, 24775), (1510, 19820), (1982, 15100), (3020, 9910), (3775, 7928), (3964, 7550), (4955, 6040)]