740988

素因数分解:

$2^2\times 3^4\times {\mathrm{2287}}^1$

素因数の和:2303

約数の個数: 30

約数和(自身を含む): 1937936

約数和(自身を除く): 1196948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2287, 4574, 6861, 9148, 13722, 20583, 27444, 41166, 61749, 82332, 123498, 185247, 246996, 370494, 740988]

約数ペア:

[(1, 740988), (2, 370494), (3, 246996), (4, 185247), (6, 123498), (9, 82332), (12, 61749), (18, 41166), (27, 27444), (36, 20583), (54, 13722), (81, 9148), (108, 6861), (162, 4574), (324, 2287)]