28476150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{829}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 71014800

約数和(自身を除く): 42538650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 229, 458, 687, 829, 1145, 1374, 1658, 2290, 2487, 3435, 4145, 4974, 5725, 6870, 8290, 11450, 12435, 17175, 20725, 24870, 34350, 41450, 62175, 124350, 189841, 379682, 569523, 949205, 1139046, 1898410, 2847615, 4746025, 5695230, 9492050, 14238075, 28476150]

約数ペア:

[(1, 28476150), (2, 14238075), (3, 9492050), (5, 5695230), (6, 4746025), (10, 2847615), (15, 1898410), (25, 1139046), (30, 949205), (50, 569523), (75, 379682), (150, 189841), (229, 124350), (458, 62175), (687, 41450), (829, 34350), (1145, 24870), (1374, 20725), (1658, 17175), (2290, 12435), (2487, 11450), (3435, 8290), (4145, 6870), (4974, 5725)]