244723860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{1279}}^1$

素因数の和:2357

約数の個数: 72

約数和(自身を含む): 743608320

約数和(自身を除く): 498884460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1063, 1279, 2126, 2558, 3189, 3837, 4252, 5116, 5315, 6378, 6395, 7674, 9567, 10630, 11511, 12756, 12790, 15348, 15945, 19134, 19185, 21260, 23022, 25580, 31890, 38268, 38370, 46044, 47835, 57555, 63780, 76740, 95670, 115110, 191340, 230220, 1359577, 2719154, 4078731, 5438308, 6797885, 8157462, 12236193, 13595770, 16314924, 20393655, 24472386, 27191540, 40787310, 48944772, 61180965, 81574620, 122361930, 244723860]

約数ペア:

[(1, 244723860), (2, 122361930), (3, 81574620), (4, 61180965), (5, 48944772), (6, 40787310), (9, 27191540), (10, 24472386), (12, 20393655), (15, 16314924), (18, 13595770), (20, 12236193), (30, 8157462), (36, 6797885), (45, 5438308), (60, 4078731), (90, 2719154), (180, 1359577), (1063, 230220), (1279, 191340), (2126, 115110), (2558, 95670), (3189, 76740), (3837, 63780), (4252, 57555), (5116, 47835), (5315, 46044), (6378, 38370), (6395, 38268), (7674, 31890), (9567, 25580), (10630, 23022), (11511, 21260), (12756, 19185), (12790, 19134), (15348, 15945)]