31466100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2049

約数の個数: 72

約数和(自身を含む): 92806560

約数和(自身を除く): 61340460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 300, 318, 530, 636, 795, 1060, 1325, 1590, 1979, 2650, 3180, 3958, 3975, 5300, 5937, 7916, 7950, 9895, 11874, 15900, 19790, 23748, 29685, 39580, 49475, 59370, 98950, 104887, 118740, 148425, 197900, 209774, 296850, 314661, 419548, 524435, 593700, 629322, 1048870, 1258644, 1573305, 2097740, 2622175, 3146610, 5244350, 6293220, 7866525, 10488700, 15733050, 31466100]

約数ペア:

[(1, 31466100), (2, 15733050), (3, 10488700), (4, 7866525), (5, 6293220), (6, 5244350), (10, 3146610), (12, 2622175), (15, 2097740), (20, 1573305), (25, 1258644), (30, 1048870), (50, 629322), (53, 593700), (60, 524435), (75, 419548), (100, 314661), (106, 296850), (150, 209774), (159, 197900), (212, 148425), (265, 118740), (300, 104887), (318, 98950), (530, 59370), (636, 49475), (795, 39580), (1060, 29685), (1325, 23748), (1590, 19790), (1979, 15900), (2650, 11874), (3180, 9895), (3958, 7950), (3975, 7916), (5300, 5937)]