224744220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{138731}}^1$

素因数の和:138752

約数の個数: 60

約数和(自身を含む): 705036024

約数和(自身を除く): 480291804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 138731, 277462, 416193, 554924, 693655, 832386, 1248579, 1387310, 1664772, 2080965, 2497158, 2774620, 3745737, 4161930, 4994316, 6242895, 7491474, 8323860, 11237211, 12485790, 14982948, 18728685, 22474422, 24971580, 37457370, 44948844, 56186055, 74914740, 112372110, 224744220]

約数ペア:

[(1, 224744220), (2, 112372110), (3, 74914740), (4, 56186055), (5, 44948844), (6, 37457370), (9, 24971580), (10, 22474422), (12, 18728685), (15, 14982948), (18, 12485790), (20, 11237211), (27, 8323860), (30, 7491474), (36, 6242895), (45, 4994316), (54, 4161930), (60, 3745737), (81, 2774620), (90, 2497158), (108, 2080965), (135, 1664772), (162, 1387310), (180, 1248579), (270, 832386), (324, 693655), (405, 554924), (540, 416193), (810, 277462), (1620, 138731)]