30372180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9551}}^1$

素因数の和:9616

約数の個数: 48

約数和(自身を含む): 86655744

約数和(自身を除く): 56283564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 9551, 19102, 28653, 38204, 47755, 57306, 95510, 114612, 143265, 191020, 286530, 506203, 573060, 1012406, 1518609, 2024812, 2531015, 3037218, 5062030, 6074436, 7593045, 10124060, 15186090, 30372180]

約数ペア:

[(1, 30372180), (2, 15186090), (3, 10124060), (4, 7593045), (5, 6074436), (6, 5062030), (10, 3037218), (12, 2531015), (15, 2024812), (20, 1518609), (30, 1012406), (53, 573060), (60, 506203), (106, 286530), (159, 191020), (212, 143265), (265, 114612), (318, 95510), (530, 57306), (636, 47755), (795, 38204), (1060, 28653), (1590, 19102), (3180, 9551)]