57796380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{321091}}^1$

素因数の和:321106

約数の個数: 36

約数和(自身を含む): 175316232

約数和(自身を除く): 117519852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 321091, 642182, 963273, 1284364, 1605455, 1926546, 2889819, 3210910, 3853092, 4816365, 5779638, 6421820, 9632730, 11559276, 14449095, 19265460, 28898190, 57796380]

約数ペア:

[(1, 57796380), (2, 28898190), (3, 19265460), (4, 14449095), (5, 11559276), (6, 9632730), (9, 6421820), (10, 5779638), (12, 4816365), (15, 3853092), (18, 3210910), (20, 2889819), (30, 1926546), (36, 1605455), (45, 1284364), (60, 963273), (90, 642182), (180, 321091)]