193984860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3233081}}^1$

素因数の和:3233093

約数の個数: 24

約数和(自身を含む): 543157776

約数和(自身を除く): 349172916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3233081, 6466162, 9699243, 12932324, 16165405, 19398486, 32330810, 38796972, 48496215, 64661620, 96992430, 193984860]

約数ペア:

[(1, 193984860), (2, 96992430), (3, 64661620), (4, 48496215), (5, 38796972), (6, 32330810), (10, 19398486), (12, 16165405), (15, 12932324), (20, 9699243), (30, 6466162), (60, 3233081)]