135681960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{30559}}^1$

素因数の和:30610

約数の個数: 64

約数和(自身を含む): 418060800

約数和(自身を除く): 282378840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 30559, 61118, 91677, 122236, 152795, 183354, 244472, 305590, 366708, 458385, 611180, 733416, 916770, 1130683, 1222360, 1833540, 2261366, 3392049, 3667080, 4522732, 5653415, 6784098, 9045464, 11306830, 13568196, 16960245, 22613660, 27136392, 33920490, 45227320, 67840980, 135681960]

約数ペア:

[(1, 135681960), (2, 67840980), (3, 45227320), (4, 33920490), (5, 27136392), (6, 22613660), (8, 16960245), (10, 13568196), (12, 11306830), (15, 9045464), (20, 6784098), (24, 5653415), (30, 4522732), (37, 3667080), (40, 3392049), (60, 2261366), (74, 1833540), (111, 1222360), (120, 1130683), (148, 916770), (185, 733416), (222, 611180), (296, 458385), (370, 366708), (444, 305590), (555, 244472), (740, 183354), (888, 152795), (1110, 122236), (1480, 91677), (2220, 61118), (4440, 30559)]