738390420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4102169}}^1$

素因数の和:4102184

約数の個数: 36

約数和(自身を含む): 2239784820

約数和(自身を除く): 1501394400

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4102169, 8204338, 12306507, 16408676, 20510845, 24613014, 36919521, 41021690, 49226028, 61532535, 73839042, 82043380, 123065070, 147678084, 184597605, 246130140, 369195210, 738390420]

約数ペア:

[(1, 738390420), (2, 369195210), (3, 246130140), (4, 184597605), (5, 147678084), (6, 123065070), (9, 82043380), (10, 73839042), (12, 61532535), (15, 49226028), (18, 41021690), (20, 36919521), (30, 24613014), (36, 20510845), (45, 16408676), (60, 12306507), (90, 8204338), (180, 4102169)]