10720188

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 28894320

約数和(自身を除く): 18174132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 269, 324, 369, 486, 492, 538, 738, 807, 972, 1076, 1107, 1476, 1614, 2214, 2421, 3228, 3321, 4428, 4842, 6642, 7263, 9684, 9963, 11029, 13284, 14526, 19926, 21789, 22058, 29052, 33087, 39852, 43578, 44116, 65367, 66174, 87156, 99261, 130734, 132348, 198522, 261468, 297783, 397044, 595566, 893349, 1191132, 1786698, 2680047, 3573396, 5360094, 10720188]

約数ペア:

[(1, 10720188), (2, 5360094), (3, 3573396), (4, 2680047), (6, 1786698), (9, 1191132), (12, 893349), (18, 595566), (27, 397044), (36, 297783), (41, 261468), (54, 198522), (81, 132348), (82, 130734), (108, 99261), (123, 87156), (162, 66174), (164, 65367), (243, 44116), (246, 43578), (269, 39852), (324, 33087), (369, 29052), (486, 22058), (492, 21789), (538, 19926), (738, 14526), (807, 13284), (972, 11029), (1076, 9963), (1107, 9684), (1476, 7263), (1614, 6642), (2214, 4842), (2421, 4428), (3228, 3321)]