84023025

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 147323904

約数和(自身を除く): 63300879

約数列:

[1, 3, 5, 15, 23, 25, 67, 69, 75, 115, 201, 335, 345, 575, 727, 1005, 1541, 1675, 1725, 2181, 3635, 4623, 5025, 7705, 10905, 16721, 18175, 23115, 38525, 48709, 50163, 54525, 83605, 115575, 146127, 243545, 250815, 418025, 730635, 1120307, 1217725, 1254075, 3360921, 3653175, 5601535, 16804605, 28007675, 84023025]

約数ペア:

[(1, 84023025), (3, 28007675), (5, 16804605), (15, 5601535), (23, 3653175), (25, 3360921), (67, 1254075), (69, 1217725), (75, 1120307), (115, 730635), (201, 418025), (335, 250815), (345, 243545), (575, 146127), (727, 115575), (1005, 83605), (1541, 54525), (1675, 50163), (1725, 48709), (2181, 38525), (3635, 23115), (4623, 18175), (5025, 16721), (7705, 10905)]