1551110280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12925919}}^1$

素因数の和:12925933

約数の個数: 32

約数和(自身を含む): 4653331200

約数和(自身を除く): 3102220920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12925919, 25851838, 38777757, 51703676, 64629595, 77555514, 103407352, 129259190, 155111028, 193888785, 258518380, 310222056, 387777570, 517036760, 775555140, 1551110280]

約数ペア:

[(1, 1551110280), (2, 775555140), (3, 517036760), (4, 387777570), (5, 310222056), (6, 258518380), (8, 193888785), (10, 155111028), (12, 129259190), (15, 103407352), (20, 77555514), (24, 64629595), (30, 51703676), (40, 38777757), (60, 25851838), (120, 12925919)]