1472220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{8179}}^1$

素因数の和:8194

約数の個数: 36

約数和(自身を含む): 4466280

約数和(自身を除く): 2994060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 8179, 16358, 24537, 32716, 40895, 49074, 73611, 81790, 98148, 122685, 147222, 163580, 245370, 294444, 368055, 490740, 736110, 1472220]

約数ペア:

[(1, 1472220), (2, 736110), (3, 490740), (4, 368055), (5, 294444), (6, 245370), (9, 163580), (10, 147222), (12, 122685), (15, 98148), (18, 81790), (20, 73611), (30, 49074), (36, 40895), (45, 32716), (60, 24537), (90, 16358), (180, 8179)]