11950740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{2459}}^1$

素因数の和:2483

約数の個数: 72

約数和(自身を含む): 37608480

約数和(自身を除く): 25657740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 2459, 4860, 4918, 7377, 9836, 12295, 14754, 22131, 24590, 29508, 36885, 44262, 49180, 66393, 73770, 88524, 110655, 132786, 147540, 199179, 221310, 265572, 331965, 398358, 442620, 597537, 663930, 796716, 995895, 1195074, 1327860, 1991790, 2390148, 2987685, 3983580, 5975370, 11950740]

約数ペア:

[(1, 11950740), (2, 5975370), (3, 3983580), (4, 2987685), (5, 2390148), (6, 1991790), (9, 1327860), (10, 1195074), (12, 995895), (15, 796716), (18, 663930), (20, 597537), (27, 442620), (30, 398358), (36, 331965), (45, 265572), (54, 221310), (60, 199179), (81, 147540), (90, 132786), (108, 110655), (135, 88524), (162, 73770), (180, 66393), (243, 49180), (270, 44262), (324, 36885), (405, 29508), (486, 24590), (540, 22131), (810, 14754), (972, 12295), (1215, 9836), (1620, 7377), (2430, 4918), (2459, 4860)]