53553960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{16529}}^1$

素因数の和:16552

約数の個数: 80

約数和(自身を含む): 180011700

約数和(自身を除く): 126457740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 16529, 33058, 49587, 66116, 82645, 99174, 132232, 148761, 165290, 198348, 247935, 297522, 330580, 396696, 446283, 495870, 595044, 661160, 743805, 892566, 991740, 1190088, 1338849, 1487610, 1785132, 1983480, 2231415, 2677698, 2975220, 3570264, 4462830, 5355396, 5950440, 6694245, 8925660, 10710792, 13388490, 17851320, 26776980, 53553960]

約数ペア:

[(1, 53553960), (2, 26776980), (3, 17851320), (4, 13388490), (5, 10710792), (6, 8925660), (8, 6694245), (9, 5950440), (10, 5355396), (12, 4462830), (15, 3570264), (18, 2975220), (20, 2677698), (24, 2231415), (27, 1983480), (30, 1785132), (36, 1487610), (40, 1338849), (45, 1190088), (54, 991740), (60, 892566), (72, 743805), (81, 661160), (90, 595044), (108, 495870), (120, 446283), (135, 396696), (162, 330580), (180, 297522), (216, 247935), (270, 198348), (324, 165290), (360, 148761), (405, 132232), (540, 99174), (648, 82645), (810, 66116), (1080, 49587), (1620, 33058), (3240, 16529)]