55906260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{25183}}^1$

素因数の和:25232

約数の個数: 48

約数和(自身を含む): 160774656

約数和(自身を除く): 104868396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 25183, 50366, 75549, 100732, 125915, 151098, 251830, 302196, 377745, 503660, 755490, 931771, 1510980, 1863542, 2795313, 3727084, 4658855, 5590626, 9317710, 11181252, 13976565, 18635420, 27953130, 55906260]

約数ペア:

[(1, 55906260), (2, 27953130), (3, 18635420), (4, 13976565), (5, 11181252), (6, 9317710), (10, 5590626), (12, 4658855), (15, 3727084), (20, 2795313), (30, 1863542), (37, 1510980), (60, 931771), (74, 755490), (111, 503660), (148, 377745), (185, 302196), (222, 251830), (370, 151098), (444, 125915), (555, 100732), (740, 75549), (1110, 50366), (2220, 25183)]