79406060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1733}}^1$

素因数の和:1850

約数の個数: 48

約数和(自身を含む): 174787200

約数和(自身を除く): 95381140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 79, 116, 145, 158, 290, 316, 395, 580, 790, 1580, 1733, 2291, 3466, 4582, 6932, 8665, 9164, 11455, 17330, 22910, 34660, 45820, 50257, 100514, 136907, 201028, 251285, 273814, 502570, 547628, 684535, 1005140, 1369070, 2738140, 3970303, 7940606, 15881212, 19851515, 39703030, 79406060]

約数ペア:

[(1, 79406060), (2, 39703030), (4, 19851515), (5, 15881212), (10, 7940606), (20, 3970303), (29, 2738140), (58, 1369070), (79, 1005140), (116, 684535), (145, 547628), (158, 502570), (290, 273814), (316, 251285), (395, 201028), (580, 136907), (790, 100514), (1580, 50257), (1733, 45820), (2291, 34660), (3466, 22910), (4582, 17330), (6932, 11455), (8665, 9164)]