129192030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43499}}^1$

素因数の和:43526

約数の個数: 64

約数和(自身を含む): 375840000

約数和(自身を除く): 246647970

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 43499, 86998, 130497, 217495, 260994, 391491, 434990, 478489, 652485, 782982, 956978, 1174473, 1304970, 1435467, 1957455, 2348946, 2392445, 2870934, 3914910, 4306401, 4784890, 5872365, 7177335, 8612802, 11744730, 12919203, 14354670, 21532005, 25838406, 43064010, 64596015, 129192030]

約数ペア:

[(1, 129192030), (2, 64596015), (3, 43064010), (5, 25838406), (6, 21532005), (9, 14354670), (10, 12919203), (11, 11744730), (15, 8612802), (18, 7177335), (22, 5872365), (27, 4784890), (30, 4306401), (33, 3914910), (45, 2870934), (54, 2392445), (55, 2348946), (66, 1957455), (90, 1435467), (99, 1304970), (110, 1174473), (135, 956978), (165, 782982), (198, 652485), (270, 478489), (297, 434990), (330, 391491), (495, 260994), (594, 217495), (990, 130497), (1485, 86998), (2970, 43499)]