4480110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{5531}}^1$

素因数の和:5550

約数の個数: 40

約数和(自身を含む): 12048696

約数和(自身を除く): 7568586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 5531, 11062, 16593, 27655, 33186, 49779, 55310, 82965, 99558, 149337, 165930, 248895, 298674, 448011, 497790, 746685, 896022, 1493370, 2240055, 4480110]

約数ペア:

[(1, 4480110), (2, 2240055), (3, 1493370), (5, 896022), (6, 746685), (9, 497790), (10, 448011), (15, 298674), (18, 248895), (27, 165930), (30, 149337), (45, 99558), (54, 82965), (81, 55310), (90, 49779), (135, 33186), (162, 27655), (270, 16593), (405, 11062), (810, 5531)]