86610660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30713}}^1$

素因数の和:30772

約数の個数: 48

約数和(自身を含む): 247677696

約数和(自身を除く): 161067036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 30713, 61426, 92139, 122852, 153565, 184278, 307130, 368556, 460695, 614260, 921390, 1443511, 1842780, 2887022, 4330533, 5774044, 7217555, 8661066, 14435110, 17322132, 21652665, 28870220, 43305330, 86610660]

約数ペア:

[(1, 86610660), (2, 43305330), (3, 28870220), (4, 21652665), (5, 17322132), (6, 14435110), (10, 8661066), (12, 7217555), (15, 5774044), (20, 4330533), (30, 2887022), (47, 1842780), (60, 1443511), (94, 921390), (141, 614260), (188, 460695), (235, 368556), (282, 307130), (470, 184278), (564, 153565), (705, 122852), (940, 92139), (1410, 61426), (2820, 30713)]