30525210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17851}}^1$

素因数の和:17883

約数の個数: 48

約数和(自身を含む): 83547360

約数和(自身を除く): 53022150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 17851, 35702, 53553, 89255, 107106, 160659, 178510, 267765, 321318, 339169, 535530, 678338, 803295, 1017507, 1606590, 1695845, 2035014, 3052521, 3391690, 5087535, 6105042, 10175070, 15262605, 30525210]

約数ペア:

[(1, 30525210), (2, 15262605), (3, 10175070), (5, 6105042), (6, 5087535), (9, 3391690), (10, 3052521), (15, 2035014), (18, 1695845), (19, 1606590), (30, 1017507), (38, 803295), (45, 678338), (57, 535530), (90, 339169), (95, 321318), (114, 267765), (171, 178510), (190, 160659), (285, 107106), (342, 89255), (570, 53553), (855, 35702), (1710, 17851)]