30471060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26729}}^1$

素因数の和:26760

約数の個数: 48

約数和(自身を含む): 89812800

約数和(自身を除く): 59341740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 26729, 53458, 80187, 106916, 133645, 160374, 267290, 320748, 400935, 507851, 534580, 801870, 1015702, 1523553, 1603740, 2031404, 2539255, 3047106, 5078510, 6094212, 7617765, 10157020, 15235530, 30471060]

約数ペア:

[(1, 30471060), (2, 15235530), (3, 10157020), (4, 7617765), (5, 6094212), (6, 5078510), (10, 3047106), (12, 2539255), (15, 2031404), (19, 1603740), (20, 1523553), (30, 1015702), (38, 801870), (57, 534580), (60, 507851), (76, 400935), (95, 320748), (114, 267290), (190, 160374), (228, 133645), (285, 106916), (380, 80187), (570, 53458), (1140, 26729)]