11722650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2567

約数の個数: 48

約数和(自身を含む): 30021888

約数和(自身を除く): 18299238

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 2521, 4650, 5042, 7563, 12605, 15126, 25210, 37815, 63025, 75630, 78151, 126050, 156302, 189075, 234453, 378150, 390755, 468906, 781510, 1172265, 1953775, 2344530, 3907550, 5861325, 11722650]

約数ペア:

[(1, 11722650), (2, 5861325), (3, 3907550), (5, 2344530), (6, 1953775), (10, 1172265), (15, 781510), (25, 468906), (30, 390755), (31, 378150), (50, 234453), (62, 189075), (75, 156302), (93, 126050), (150, 78151), (155, 75630), (186, 63025), (310, 37815), (465, 25210), (775, 15126), (930, 12605), (1550, 7563), (2325, 5042), (2521, 4650)]