40526340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23291}}^1$

素因数の和:23332

約数の個数: 48

約数和(自身を含む): 117391680

約数和(自身を除く): 76865340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 23291, 46582, 69873, 93164, 116455, 139746, 232910, 279492, 349365, 465820, 675439, 698730, 1350878, 1397460, 2026317, 2701756, 3377195, 4052634, 6754390, 8105268, 10131585, 13508780, 20263170, 40526340]

約数ペア:

[(1, 40526340), (2, 20263170), (3, 13508780), (4, 10131585), (5, 8105268), (6, 6754390), (10, 4052634), (12, 3377195), (15, 2701756), (20, 2026317), (29, 1397460), (30, 1350878), (58, 698730), (60, 675439), (87, 465820), (116, 349365), (145, 279492), (174, 232910), (290, 139746), (348, 116455), (435, 93164), (580, 69873), (870, 46582), (1740, 23291)]