5431530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 14797440

約数和(自身を除く): 9365910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 733, 741, 1235, 1466, 1482, 2199, 2470, 3665, 3705, 4398, 7330, 7410, 9529, 10995, 13927, 19058, 21990, 27854, 28587, 41781, 47645, 57174, 69635, 83562, 95290, 139270, 142935, 181051, 208905, 285870, 362102, 417810, 543153, 905255, 1086306, 1810510, 2715765, 5431530]

約数ペア:

[(1, 5431530), (2, 2715765), (3, 1810510), (5, 1086306), (6, 905255), (10, 543153), (13, 417810), (15, 362102), (19, 285870), (26, 208905), (30, 181051), (38, 142935), (39, 139270), (57, 95290), (65, 83562), (78, 69635), (95, 57174), (114, 47645), (130, 41781), (190, 28587), (195, 27854), (247, 21990), (285, 19058), (390, 13927), (494, 10995), (570, 9529), (733, 7410), (741, 7330), (1235, 4398), (1466, 3705), (1482, 3665), (2199, 2470)]