16760580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2039}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 47295360

約数和(自身を除く): 30534780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2039, 2055, 2740, 4078, 4110, 6117, 8156, 8220, 10195, 12234, 20390, 24468, 30585, 40780, 61170, 122340, 279343, 558686, 838029, 1117372, 1396715, 1676058, 2793430, 3352116, 4190145, 5586860, 8380290, 16760580]

約数ペア:

[(1, 16760580), (2, 8380290), (3, 5586860), (4, 4190145), (5, 3352116), (6, 2793430), (10, 1676058), (12, 1396715), (15, 1117372), (20, 838029), (30, 558686), (60, 279343), (137, 122340), (274, 61170), (411, 40780), (548, 30585), (685, 24468), (822, 20390), (1370, 12234), (1644, 10195), (2039, 8220), (2055, 8156), (2740, 6117), (4078, 4110)]