53494680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{445789}}^1$

素因数の和:445803

約数の個数: 32

約数和(自身を含む): 160484400

約数和(自身を除く): 106989720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 445789, 891578, 1337367, 1783156, 2228945, 2674734, 3566312, 4457890, 5349468, 6686835, 8915780, 10698936, 13373670, 17831560, 26747340, 53494680]

約数ペア:

[(1, 53494680), (2, 26747340), (3, 17831560), (4, 13373670), (5, 10698936), (6, 8915780), (8, 6686835), (10, 5349468), (12, 4457890), (15, 3566312), (20, 2674734), (24, 2228945), (30, 1783156), (40, 1337367), (60, 891578), (120, 445789)]