31424220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{58193}}^1$

素因数の和:58211

約数の個数: 48

約数和(自身を含む): 97765920

約数和(自身を除く): 66341700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 58193, 116386, 174579, 232772, 290965, 349158, 523737, 581930, 698316, 872895, 1047474, 1163860, 1571211, 1745790, 2094948, 2618685, 3142422, 3491580, 5237370, 6284844, 7856055, 10474740, 15712110, 31424220]

約数ペア:

[(1, 31424220), (2, 15712110), (3, 10474740), (4, 7856055), (5, 6284844), (6, 5237370), (9, 3491580), (10, 3142422), (12, 2618685), (15, 2094948), (18, 1745790), (20, 1571211), (27, 1163860), (30, 1047474), (36, 872895), (45, 698316), (54, 581930), (60, 523737), (90, 349158), (108, 290965), (135, 232772), (180, 174579), (270, 116386), (540, 58193)]