72052600

素因数分解:

$2^3\times 5^2\times {\mathrm{313}}^1\times {\mathrm{1151}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 168203520

約数和(自身を除く): 96150920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 313, 626, 1151, 1252, 1565, 2302, 2504, 3130, 4604, 5755, 6260, 7825, 9208, 11510, 12520, 15650, 23020, 28775, 31300, 46040, 57550, 62600, 115100, 230200, 360263, 720526, 1441052, 1801315, 2882104, 3602630, 7205260, 9006575, 14410520, 18013150, 36026300, 72052600]

約数ペア:

[(1, 72052600), (2, 36026300), (4, 18013150), (5, 14410520), (8, 9006575), (10, 7205260), (20, 3602630), (25, 2882104), (40, 1801315), (50, 1441052), (100, 720526), (200, 360263), (313, 230200), (626, 115100), (1151, 62600), (1252, 57550), (1565, 46040), (2302, 31300), (2504, 28775), (3130, 23020), (4604, 15650), (5755, 12520), (6260, 11510), (7825, 9208)]