12489330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59473}}^1$

素因数の和:59490

約数の個数: 32

約数和(自身を含む): 34257024

約数和(自身を除く): 21767694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 59473, 118946, 178419, 297365, 356838, 416311, 594730, 832622, 892095, 1248933, 1784190, 2081555, 2497866, 4163110, 6244665, 12489330]

約数ペア:

[(1, 12489330), (2, 6244665), (3, 4163110), (5, 2497866), (6, 2081555), (7, 1784190), (10, 1248933), (14, 892095), (15, 832622), (21, 594730), (30, 416311), (35, 356838), (42, 297365), (70, 178419), (105, 118946), (210, 59473)]