39830340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2081}}^1$

素因数の和:2133

約数の個数: 96

約数和(自身を含む): 125919360

約数和(自身を除く): 86089020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 2081, 3190, 3828, 4162, 4785, 6243, 6380, 8324, 9570, 10405, 12486, 19140, 20810, 22891, 24972, 31215, 41620, 45782, 60349, 62430, 68673, 91564, 114455, 120698, 124860, 137346, 181047, 228910, 241396, 274692, 301745, 343365, 362094, 457820, 603490, 663839, 686730, 724188, 905235, 1206980, 1327678, 1373460, 1810470, 1991517, 2655356, 3319195, 3620940, 3983034, 6638390, 7966068, 9957585, 13276780, 19915170, 39830340]

約数ペア:

[(1, 39830340), (2, 19915170), (3, 13276780), (4, 9957585), (5, 7966068), (6, 6638390), (10, 3983034), (11, 3620940), (12, 3319195), (15, 2655356), (20, 1991517), (22, 1810470), (29, 1373460), (30, 1327678), (33, 1206980), (44, 905235), (55, 724188), (58, 686730), (60, 663839), (66, 603490), (87, 457820), (110, 362094), (116, 343365), (132, 301745), (145, 274692), (165, 241396), (174, 228910), (220, 181047), (290, 137346), (319, 124860), (330, 120698), (348, 114455), (435, 91564), (580, 68673), (638, 62430), (660, 60349), (870, 45782), (957, 41620), (1276, 31215), (1595, 24972), (1740, 22891), (1914, 20810), (2081, 19140), (3190, 12486), (3828, 10405), (4162, 9570), (4785, 8324), (6243, 6380)]