189969810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{3767}}^1$

素因数の和:3859

約数の個数: 48

約数和(自身を含む): 467443008

約数和(自身を除く): 277473198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1681, 3362, 3767, 5043, 7534, 8405, 10086, 11301, 16810, 18835, 22602, 25215, 37670, 50430, 56505, 113010, 154447, 308894, 463341, 772235, 926682, 1544470, 2316705, 4633410, 6332327, 12664654, 18996981, 31661635, 37993962, 63323270, 94984905, 189969810]

約数ペア:

[(1, 189969810), (2, 94984905), (3, 63323270), (5, 37993962), (6, 31661635), (10, 18996981), (15, 12664654), (30, 6332327), (41, 4633410), (82, 2316705), (123, 1544470), (205, 926682), (246, 772235), (410, 463341), (615, 308894), (1230, 154447), (1681, 113010), (3362, 56505), (3767, 50430), (5043, 37670), (7534, 25215), (8405, 22602), (10086, 18835), (11301, 16810)]