67231380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8179}}^1$

素因数の和:8328

約数の個数: 48

約数和(自身を含む): 189645120

約数和(自身を除く): 122413740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8179, 8220, 16358, 24537, 32716, 40895, 49074, 81790, 98148, 122685, 163580, 245370, 490740, 1120523, 2241046, 3361569, 4482092, 5602615, 6723138, 11205230, 13446276, 16807845, 22410460, 33615690, 67231380]

約数ペア:

[(1, 67231380), (2, 33615690), (3, 22410460), (4, 16807845), (5, 13446276), (6, 11205230), (10, 6723138), (12, 5602615), (15, 4482092), (20, 3361569), (30, 2241046), (60, 1120523), (137, 490740), (274, 245370), (411, 163580), (548, 122685), (685, 98148), (822, 81790), (1370, 49074), (1644, 40895), (2055, 32716), (2740, 24537), (4110, 16358), (8179, 8220)]