47742930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10009}}^1$

素因数の和:10075

約数の個数: 48

約数和(自身を含む): 126486360

約数和(自身を除く): 78743430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 10009, 20018, 30027, 50045, 60054, 90081, 100090, 150135, 180162, 300270, 450405, 530477, 900810, 1060954, 1591431, 2652385, 3182862, 4774293, 5304770, 7957155, 9548586, 15914310, 23871465, 47742930]

約数ペア:

[(1, 47742930), (2, 23871465), (3, 15914310), (5, 9548586), (6, 7957155), (9, 5304770), (10, 4774293), (15, 3182862), (18, 2652385), (30, 1591431), (45, 1060954), (53, 900810), (90, 530477), (106, 450405), (159, 300270), (265, 180162), (318, 150135), (477, 100090), (530, 90081), (795, 60054), (954, 50045), (1590, 30027), (2385, 20018), (4770, 10009)]