149230140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{10861}}^1$

素因数の和:11102

約数の個数: 48

約数和(自身を含む): 419707680

約数和(自身を除く): 270477540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 6870, 10861, 13740, 21722, 32583, 43444, 54305, 65166, 108610, 130332, 162915, 217220, 325830, 651660, 2487169, 4974338, 7461507, 9948676, 12435845, 14923014, 24871690, 29846028, 37307535, 49743380, 74615070, 149230140]

約数ペア:

[(1, 149230140), (2, 74615070), (3, 49743380), (4, 37307535), (5, 29846028), (6, 24871690), (10, 14923014), (12, 12435845), (15, 9948676), (20, 7461507), (30, 4974338), (60, 2487169), (229, 651660), (458, 325830), (687, 217220), (916, 162915), (1145, 130332), (1374, 108610), (2290, 65166), (2748, 54305), (3435, 43444), (4580, 32583), (6870, 21722), (10861, 13740)]