7041540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 22063104

約数和(自身を除く): 15021564

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 220, 227, 235, 282, 330, 454, 470, 517, 564, 660, 681, 705, 908, 940, 1034, 1135, 1362, 1410, 1551, 2068, 2270, 2497, 2585, 2724, 2820, 3102, 3405, 4540, 4994, 5170, 6204, 6810, 7491, 7755, 9988, 10340, 10669, 12485, 13620, 14982, 15510, 21338, 24970, 29964, 31020, 32007, 37455, 42676, 49940, 53345, 64014, 74910, 106690, 117359, 128028, 149820, 160035, 213380, 234718, 320070, 352077, 469436, 586795, 640140, 704154, 1173590, 1408308, 1760385, 2347180, 3520770, 7041540]

約数ペア:

[(1, 7041540), (2, 3520770), (3, 2347180), (4, 1760385), (5, 1408308), (6, 1173590), (10, 704154), (11, 640140), (12, 586795), (15, 469436), (20, 352077), (22, 320070), (30, 234718), (33, 213380), (44, 160035), (47, 149820), (55, 128028), (60, 117359), (66, 106690), (94, 74910), (110, 64014), (132, 53345), (141, 49940), (165, 42676), (188, 37455), (220, 32007), (227, 31020), (235, 29964), (282, 24970), (330, 21338), (454, 15510), (470, 14982), (517, 13620), (564, 12485), (660, 10669), (681, 10340), (705, 9988), (908, 7755), (940, 7491), (1034, 6810), (1135, 6204), (1362, 5170), (1410, 4994), (1551, 4540), (2068, 3405), (2270, 3102), (2497, 2820), (2585, 2724)]