85988610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1181}}^1$

素因数の和:2003

約数の個数: 48

約数和(自身を含む): 224036280

約数和(自身を除く): 138047670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 809, 1181, 1618, 2362, 2427, 3543, 4045, 4854, 5905, 7086, 7281, 8090, 10629, 11810, 12135, 14562, 17715, 21258, 24270, 35430, 36405, 53145, 72810, 106290, 955429, 1910858, 2866287, 4777145, 5732574, 8598861, 9554290, 14331435, 17197722, 28662870, 42994305, 85988610]

約数ペア:

[(1, 85988610), (2, 42994305), (3, 28662870), (5, 17197722), (6, 14331435), (9, 9554290), (10, 8598861), (15, 5732574), (18, 4777145), (30, 2866287), (45, 1910858), (90, 955429), (809, 106290), (1181, 72810), (1618, 53145), (2362, 36405), (2427, 35430), (3543, 24270), (4045, 21258), (4854, 17715), (5905, 14562), (7086, 12135), (7281, 11810), (8090, 10629)]