61053480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{56531}}^1$

素因数の和:56551

約数の個数: 64

約数和(自身を含む): 203515200

約数和(自身を除く): 142461720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 56531, 113062, 169593, 226124, 282655, 339186, 452248, 508779, 565310, 678372, 847965, 1017558, 1130620, 1356744, 1526337, 1695930, 2035116, 2261240, 2543895, 3052674, 3391860, 4070232, 5087790, 6105348, 6783720, 7631685, 10175580, 12210696, 15263370, 20351160, 30526740, 61053480]

約数ペア:

[(1, 61053480), (2, 30526740), (3, 20351160), (4, 15263370), (5, 12210696), (6, 10175580), (8, 7631685), (9, 6783720), (10, 6105348), (12, 5087790), (15, 4070232), (18, 3391860), (20, 3052674), (24, 2543895), (27, 2261240), (30, 2035116), (36, 1695930), (40, 1526337), (45, 1356744), (54, 1130620), (60, 1017558), (72, 847965), (90, 678372), (108, 565310), (120, 508779), (135, 452248), (180, 339186), (216, 282655), (270, 226124), (360, 169593), (540, 113062), (1080, 56531)]