227235180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{8627}}^1$

素因数の和:9078

約数の個数: 48

約数和(自身を含む): 637781760

約数和(自身を除く): 410546580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 878, 1317, 1756, 2195, 2634, 4390, 5268, 6585, 8627, 8780, 13170, 17254, 25881, 26340, 34508, 43135, 51762, 86270, 103524, 129405, 172540, 258810, 517620, 3787253, 7574506, 11361759, 15149012, 18936265, 22723518, 37872530, 45447036, 56808795, 75745060, 113617590, 227235180]

約数ペア:

[(1, 227235180), (2, 113617590), (3, 75745060), (4, 56808795), (5, 45447036), (6, 37872530), (10, 22723518), (12, 18936265), (15, 15149012), (20, 11361759), (30, 7574506), (60, 3787253), (439, 517620), (878, 258810), (1317, 172540), (1756, 129405), (2195, 103524), (2634, 86270), (4390, 51762), (5268, 43135), (6585, 34508), (8627, 26340), (8780, 25881), (13170, 17254)]