4311090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{2281}}^1$

素因数の和:2304

約数の個数: 64

約数和(自身を含む): 13144320

約数和(自身を除く): 8833230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 2281, 4562, 6843, 11405, 13686, 15967, 20529, 22810, 31934, 34215, 41058, 47901, 61587, 68430, 79835, 95802, 102645, 123174, 143703, 159670, 205290, 239505, 287406, 307935, 431109, 479010, 615870, 718515, 862218, 1437030, 2155545, 4311090]

約数ペア:

[(1, 4311090), (2, 2155545), (3, 1437030), (5, 862218), (6, 718515), (7, 615870), (9, 479010), (10, 431109), (14, 307935), (15, 287406), (18, 239505), (21, 205290), (27, 159670), (30, 143703), (35, 123174), (42, 102645), (45, 95802), (54, 79835), (63, 68430), (70, 61587), (90, 47901), (105, 41058), (126, 34215), (135, 31934), (189, 22810), (210, 20529), (270, 15967), (315, 13686), (378, 11405), (630, 6843), (945, 4562), (1890, 2281)]