4021966140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67032769}}^1$

素因数の和:67032781

約数の個数: 24

約数和(自身を含む): 11261505360

約数和(自身を除く): 7239539220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67032769, 134065538, 201098307, 268131076, 335163845, 402196614, 670327690, 804393228, 1005491535, 1340655380, 2010983070, 4021966140]

約数ペア:

[(1, 4021966140), (2, 2010983070), (3, 1340655380), (4, 1005491535), (5, 804393228), (6, 670327690), (10, 402196614), (12, 335163845), (15, 268131076), (20, 201098307), (30, 134065538), (60, 67032769)]