26642610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{761}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 69540120

約数和(自身を除く): 42897510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 389, 761, 778, 1167, 1522, 1945, 2283, 2334, 3501, 3805, 3890, 4566, 5835, 6849, 7002, 7610, 11415, 11670, 13698, 17505, 22830, 34245, 35010, 68490, 296029, 592058, 888087, 1480145, 1776174, 2664261, 2960290, 4440435, 5328522, 8880870, 13321305, 26642610]

約数ペア:

[(1, 26642610), (2, 13321305), (3, 8880870), (5, 5328522), (6, 4440435), (9, 2960290), (10, 2664261), (15, 1776174), (18, 1480145), (30, 888087), (45, 592058), (90, 296029), (389, 68490), (761, 35010), (778, 34245), (1167, 22830), (1522, 17505), (1945, 13698), (2283, 11670), (2334, 11415), (3501, 7610), (3805, 7002), (3890, 6849), (4566, 5835)]