70923180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{7529}}^1$

素因数の和:7698

約数の個数: 48

約数和(自身を含む): 199876320

約数和(自身を除く): 128953140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 7529, 9420, 15058, 22587, 30116, 37645, 45174, 75290, 90348, 112935, 150580, 225870, 451740, 1182053, 2364106, 3546159, 4728212, 5910265, 7092318, 11820530, 14184636, 17730795, 23641060, 35461590, 70923180]

約数ペア:

[(1, 70923180), (2, 35461590), (3, 23641060), (4, 17730795), (5, 14184636), (6, 11820530), (10, 7092318), (12, 5910265), (15, 4728212), (20, 3546159), (30, 2364106), (60, 1182053), (157, 451740), (314, 225870), (471, 150580), (628, 112935), (785, 90348), (942, 75290), (1570, 45174), (1884, 37645), (2355, 30116), (3140, 22587), (4710, 15058), (7529, 9420)]