2311740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1427}}^1$

素因数の和:1448

約数の個数: 60

約数和(自身を含む): 7257096

約数和(自身を除く): 4945356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1427, 1620, 2854, 4281, 5708, 7135, 8562, 12843, 14270, 17124, 21405, 25686, 28540, 38529, 42810, 51372, 64215, 77058, 85620, 115587, 128430, 154116, 192645, 231174, 256860, 385290, 462348, 577935, 770580, 1155870, 2311740]

約数ペア:

[(1, 2311740), (2, 1155870), (3, 770580), (4, 577935), (5, 462348), (6, 385290), (9, 256860), (10, 231174), (12, 192645), (15, 154116), (18, 128430), (20, 115587), (27, 85620), (30, 77058), (36, 64215), (45, 51372), (54, 42810), (60, 38529), (81, 28540), (90, 25686), (108, 21405), (135, 17124), (162, 14270), (180, 12843), (270, 8562), (324, 7135), (405, 5708), (540, 4281), (810, 2854), (1427, 1620)]