292820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^4$

素因数の和:53

約数の個数: 30

約数和(自身を含む): 676410

約数和(自身を除く): 383590

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2420, 2662, 5324, 6655, 13310, 14641, 26620, 29282, 58564, 73205, 146410, 292820]

約数ペア:

[(1, 292820), (2, 146410), (4, 73205), (5, 58564), (10, 29282), (11, 26620), (20, 14641), (22, 13310), (44, 6655), (55, 5324), (110, 2662), (121, 2420), (220, 1331), (242, 1210), (484, 605)]