45778770

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{18839}}^1$

素因数の和:18861

約数の個数: 48

約数和(自身を含む): 123439680

約数和(自身を除く): 77660910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 18839, 37678, 56517, 94195, 113034, 169551, 188390, 282585, 339102, 508653, 565170, 847755, 1017306, 1525959, 1695510, 2543265, 3051918, 4577877, 5086530, 7629795, 9155754, 15259590, 22889385, 45778770]

約数ペア:

[(1, 45778770), (2, 22889385), (3, 15259590), (5, 9155754), (6, 7629795), (9, 5086530), (10, 4577877), (15, 3051918), (18, 2543265), (27, 1695510), (30, 1525959), (45, 1017306), (54, 847755), (81, 565170), (90, 508653), (135, 339102), (162, 282585), (243, 188390), (270, 169551), (405, 113034), (486, 94195), (810, 56517), (1215, 37678), (2430, 18839)]