1444030275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{3089}}^1$

素因数の和:3396

約数の個数: 48

約数和(自身を含む): 2501268480

約数和(自身を除く): 1057238205

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 271, 345, 575, 813, 1355, 1725, 3089, 4065, 6233, 6775, 9267, 15445, 18699, 20325, 31165, 46335, 71047, 77225, 93495, 155825, 213141, 231675, 355235, 467475, 837119, 1065705, 1776175, 2511357, 4185595, 5328525, 12556785, 19253737, 20927975, 57761211, 62783925, 96268685, 288806055, 481343425, 1444030275]

約数ペア:

[(1, 1444030275), (3, 481343425), (5, 288806055), (15, 96268685), (23, 62783925), (25, 57761211), (69, 20927975), (75, 19253737), (115, 12556785), (271, 5328525), (345, 4185595), (575, 2511357), (813, 1776175), (1355, 1065705), (1725, 837119), (3089, 467475), (4065, 355235), (6233, 231675), (6775, 213141), (9267, 155825), (15445, 93495), (18699, 77225), (20325, 71047), (31165, 46335)]