168694860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{4153}}^1$

素因数の和:4842

約数の個数: 48

約数和(自身を含む): 473157216

約数和(自身を除く): 304462356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 677, 1354, 2031, 2708, 3385, 4062, 4153, 6770, 8124, 8306, 10155, 12459, 13540, 16612, 20310, 20765, 24918, 40620, 41530, 49836, 62295, 83060, 124590, 249180, 2811581, 5623162, 8434743, 11246324, 14057905, 16869486, 28115810, 33738972, 42173715, 56231620, 84347430, 168694860]

約数ペア:

[(1, 168694860), (2, 84347430), (3, 56231620), (4, 42173715), (5, 33738972), (6, 28115810), (10, 16869486), (12, 14057905), (15, 11246324), (20, 8434743), (30, 5623162), (60, 2811581), (677, 249180), (1354, 124590), (2031, 83060), (2708, 62295), (3385, 49836), (4062, 41530), (4153, 40620), (6770, 24918), (8124, 20765), (8306, 20310), (10155, 16612), (12459, 13540)]