26012430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{743}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 67897440

約数和(自身を除く): 41885010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 389, 743, 778, 1167, 1486, 1945, 2229, 2334, 3501, 3715, 3890, 4458, 5835, 6687, 7002, 7430, 11145, 11670, 13374, 17505, 22290, 33435, 35010, 66870, 289027, 578054, 867081, 1445135, 1734162, 2601243, 2890270, 4335405, 5202486, 8670810, 13006215, 26012430]

約数ペア:

[(1, 26012430), (2, 13006215), (3, 8670810), (5, 5202486), (6, 4335405), (9, 2890270), (10, 2601243), (15, 1734162), (18, 1445135), (30, 867081), (45, 578054), (90, 289027), (389, 66870), (743, 35010), (778, 33435), (1167, 22290), (1486, 17505), (1945, 13374), (2229, 11670), (2334, 11145), (3501, 7430), (3715, 7002), (3890, 6687), (4458, 5835)]