88787610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2207}}^1$

素因数の和:2372

約数の個数: 64

約数和(自身を含む): 238464000

約数和(自身を除く): 149676390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1490, 2207, 2235, 2682, 4023, 4414, 4470, 6621, 6705, 8046, 11035, 13242, 13410, 19863, 20115, 22070, 33105, 39726, 40230, 59589, 66210, 99315, 119178, 198630, 297945, 328843, 595890, 657686, 986529, 1644215, 1973058, 2959587, 3288430, 4932645, 5919174, 8878761, 9865290, 14797935, 17757522, 29595870, 44393805, 88787610]

約数ペア:

[(1, 88787610), (2, 44393805), (3, 29595870), (5, 17757522), (6, 14797935), (9, 9865290), (10, 8878761), (15, 5919174), (18, 4932645), (27, 3288430), (30, 2959587), (45, 1973058), (54, 1644215), (90, 986529), (135, 657686), (149, 595890), (270, 328843), (298, 297945), (447, 198630), (745, 119178), (894, 99315), (1341, 66210), (1490, 59589), (2207, 40230), (2235, 39726), (2682, 33105), (4023, 22070), (4414, 20115), (4470, 19863), (6621, 13410), (6705, 13242), (8046, 11035)]