22147620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1505

約数の個数: 96

約数和(自身を含む): 70640640

約数和(自身を除く): 48493020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1459, 1518, 2530, 2918, 3036, 3795, 4377, 5060, 5836, 7295, 7590, 8754, 14590, 15180, 16049, 17508, 21885, 29180, 32098, 33557, 43770, 48147, 64196, 67114, 80245, 87540, 96294, 100671, 134228, 160490, 167785, 192588, 201342, 240735, 320980, 335570, 369127, 402684, 481470, 503355, 671140, 738254, 962940, 1006710, 1107381, 1476508, 1845635, 2013420, 2214762, 3691270, 4429524, 5536905, 7382540, 11073810, 22147620]

約数ペア:

[(1, 22147620), (2, 11073810), (3, 7382540), (4, 5536905), (5, 4429524), (6, 3691270), (10, 2214762), (11, 2013420), (12, 1845635), (15, 1476508), (20, 1107381), (22, 1006710), (23, 962940), (30, 738254), (33, 671140), (44, 503355), (46, 481470), (55, 402684), (60, 369127), (66, 335570), (69, 320980), (92, 240735), (110, 201342), (115, 192588), (132, 167785), (138, 160490), (165, 134228), (220, 100671), (230, 96294), (253, 87540), (276, 80245), (330, 67114), (345, 64196), (460, 48147), (506, 43770), (660, 33557), (690, 32098), (759, 29180), (1012, 21885), (1265, 17508), (1380, 16049), (1459, 15180), (1518, 14590), (2530, 8754), (2918, 7590), (3036, 7295), (3795, 5836), (4377, 5060)]