202211220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{5923}}^1$

素因数の和:6504

約数の個数: 48

約数和(自身を含む): 567282240

約数和(自身を除く): 365071020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 569, 1138, 1707, 2276, 2845, 3414, 5690, 5923, 6828, 8535, 11380, 11846, 17070, 17769, 23692, 29615, 34140, 35538, 59230, 71076, 88845, 118460, 177690, 355380, 3370187, 6740374, 10110561, 13480748, 16850935, 20221122, 33701870, 40442244, 50552805, 67403740, 101105610, 202211220]

約数ペア:

[(1, 202211220), (2, 101105610), (3, 67403740), (4, 50552805), (5, 40442244), (6, 33701870), (10, 20221122), (12, 16850935), (15, 13480748), (20, 10110561), (30, 6740374), (60, 3370187), (569, 355380), (1138, 177690), (1707, 118460), (2276, 88845), (2845, 71076), (3414, 59230), (5690, 35538), (5923, 34140), (6828, 29615), (8535, 23692), (11380, 17769), (11846, 17070)]