1449580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{599}}^1$

素因数の和:630

約数の個数: 36

約数和(自身を含む): 3351600

約数和(自身を除く): 1902020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 599, 605, 1198, 1210, 2396, 2420, 2995, 5990, 6589, 11980, 13178, 26356, 32945, 65890, 72479, 131780, 144958, 289916, 362395, 724790, 1449580]

約数ペア:

[(1, 1449580), (2, 724790), (4, 362395), (5, 289916), (10, 144958), (11, 131780), (20, 72479), (22, 65890), (44, 32945), (55, 26356), (110, 13178), (121, 11980), (220, 6589), (242, 5990), (484, 2995), (599, 2420), (605, 2396), (1198, 1210)]