67974120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{62939}}^1$

素因数の和:62959

約数の個数: 64

約数和(自身を含む): 226584000

約数和(自身を除く): 158609880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 62939, 125878, 188817, 251756, 314695, 377634, 503512, 566451, 629390, 755268, 944085, 1132902, 1258780, 1510536, 1699353, 1888170, 2265804, 2517560, 2832255, 3398706, 3776340, 4531608, 5664510, 6797412, 7552680, 8496765, 11329020, 13594824, 16993530, 22658040, 33987060, 67974120]

約数ペア:

[(1, 67974120), (2, 33987060), (3, 22658040), (4, 16993530), (5, 13594824), (6, 11329020), (8, 8496765), (9, 7552680), (10, 6797412), (12, 5664510), (15, 4531608), (18, 3776340), (20, 3398706), (24, 2832255), (27, 2517560), (30, 2265804), (36, 1888170), (40, 1699353), (45, 1510536), (54, 1258780), (60, 1132902), (72, 944085), (90, 755268), (108, 629390), (120, 566451), (135, 503512), (180, 377634), (216, 314695), (270, 251756), (360, 188817), (540, 125878), (1080, 62939)]