147855900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{492853}}^1$

素因数の和:492870

約数の個数: 36

約数和(自身を含む): 427797272

約数和(自身を除く): 279941372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 492853, 985706, 1478559, 1971412, 2464265, 2957118, 4928530, 5914236, 7392795, 9857060, 12321325, 14785590, 24642650, 29571180, 36963975, 49285300, 73927950, 147855900]

約数ペア:

[(1, 147855900), (2, 73927950), (3, 49285300), (4, 36963975), (5, 29571180), (6, 24642650), (10, 14785590), (12, 12321325), (15, 9857060), (20, 7392795), (25, 5914236), (30, 4928530), (50, 2957118), (60, 2464265), (75, 1971412), (100, 1478559), (150, 985706), (300, 492853)]