12755070

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 35773920

約数和(自身を除く): 23018850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 181, 243, 261, 270, 290, 362, 405, 435, 486, 522, 543, 783, 810, 870, 905, 1086, 1215, 1305, 1566, 1629, 1810, 2349, 2430, 2610, 2715, 3258, 3915, 4698, 4887, 5249, 5430, 7047, 7830, 8145, 9774, 10498, 11745, 14094, 14661, 15747, 16290, 23490, 24435, 26245, 29322, 31494, 35235, 43983, 47241, 48870, 52490, 70470, 73305, 78735, 87966, 94482, 141723, 146610, 157470, 219915, 236205, 283446, 425169, 439830, 472410, 708615, 850338, 1275507, 1417230, 2125845, 2551014, 4251690, 6377535, 12755070]

約数ペア:

[(1, 12755070), (2, 6377535), (3, 4251690), (5, 2551014), (6, 2125845), (9, 1417230), (10, 1275507), (15, 850338), (18, 708615), (27, 472410), (29, 439830), (30, 425169), (45, 283446), (54, 236205), (58, 219915), (81, 157470), (87, 146610), (90, 141723), (135, 94482), (145, 87966), (162, 78735), (174, 73305), (181, 70470), (243, 52490), (261, 48870), (270, 47241), (290, 43983), (362, 35235), (405, 31494), (435, 29322), (486, 26245), (522, 24435), (543, 23490), (783, 16290), (810, 15747), (870, 14661), (905, 14094), (1086, 11745), (1215, 10498), (1305, 9774), (1566, 8145), (1629, 7830), (1810, 7047), (2349, 5430), (2430, 5249), (2610, 4887), (2715, 4698), (3258, 3915)]