1081464675

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1847}}^1$

素因数の和:2108

約数の個数: 48

約数和(自身を含む): 1846048512

約数和(自身を除く): 764583837

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 211, 555, 633, 925, 1055, 1847, 2775, 3165, 5275, 5541, 7807, 9235, 15825, 23421, 27705, 39035, 46175, 68339, 117105, 138525, 195175, 205017, 341695, 389717, 585525, 1025085, 1169151, 1708475, 1948585, 5125425, 5845755, 9742925, 14419529, 29228775, 43258587, 72097645, 216292935, 360488225, 1081464675]

約数ペア:

[(1, 1081464675), (3, 360488225), (5, 216292935), (15, 72097645), (25, 43258587), (37, 29228775), (75, 14419529), (111, 9742925), (185, 5845755), (211, 5125425), (555, 1948585), (633, 1708475), (925, 1169151), (1055, 1025085), (1847, 585525), (2775, 389717), (3165, 341695), (5275, 205017), (5541, 195175), (7807, 138525), (9235, 117105), (15825, 68339), (23421, 46175), (27705, 39035)]