1530510730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{2707}}^1$

素因数の和:2959

約数の個数: 64

約数和(自身を含む): 3242840832

約数和(自身を除く): 1712330102

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 197, 205, 287, 394, 410, 574, 985, 1379, 1435, 1970, 2707, 2758, 2870, 5414, 6895, 8077, 13535, 13790, 16154, 18949, 27070, 37898, 40385, 56539, 80770, 94745, 110987, 113078, 189490, 221974, 282695, 533279, 554935, 565390, 776909, 1066558, 1109870, 1553818, 2666395, 3732953, 3884545, 5332790, 7465906, 7769090, 18664765, 21864439, 37329530, 43728878, 109322195, 153051073, 218644390, 306102146, 765255365, 1530510730]

約数ペア:

[(1, 1530510730), (2, 765255365), (5, 306102146), (7, 218644390), (10, 153051073), (14, 109322195), (35, 43728878), (41, 37329530), (70, 21864439), (82, 18664765), (197, 7769090), (205, 7465906), (287, 5332790), (394, 3884545), (410, 3732953), (574, 2666395), (985, 1553818), (1379, 1109870), (1435, 1066558), (1970, 776909), (2707, 565390), (2758, 554935), (2870, 533279), (5414, 282695), (6895, 221974), (8077, 189490), (13535, 113078), (13790, 110987), (16154, 94745), (18949, 80770), (27070, 56539), (37898, 40385)]