3681660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 10555776

約数和(自身を除く): 6874116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 1427, 2580, 2854, 4281, 5708, 7135, 8562, 14270, 17124, 21405, 28540, 42810, 61361, 85620, 122722, 184083, 245444, 306805, 368166, 613610, 736332, 920415, 1227220, 1840830, 3681660]

約数ペア:

[(1, 3681660), (2, 1840830), (3, 1227220), (4, 920415), (5, 736332), (6, 613610), (10, 368166), (12, 306805), (15, 245444), (20, 184083), (30, 122722), (43, 85620), (60, 61361), (86, 42810), (129, 28540), (172, 21405), (215, 17124), (258, 14270), (430, 8562), (516, 7135), (645, 5708), (860, 4281), (1290, 2854), (1427, 2580)]