42589140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 131193216

約数和(自身を除く): 88604076

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 173, 220, 330, 346, 373, 519, 660, 692, 746, 865, 1038, 1119, 1492, 1730, 1865, 1903, 2076, 2238, 2595, 3460, 3730, 3806, 4103, 4476, 5190, 5595, 5709, 7460, 7612, 8206, 9515, 10380, 11190, 11418, 12309, 16412, 19030, 20515, 22380, 22836, 24618, 28545, 38060, 41030, 49236, 57090, 61545, 64529, 82060, 114180, 123090, 129058, 193587, 246180, 258116, 322645, 387174, 645290, 709819, 774348, 967935, 1290580, 1419638, 1935870, 2129457, 2839276, 3549095, 3871740, 4258914, 7098190, 8517828, 10647285, 14196380, 21294570, 42589140]

約数ペア:

[(1, 42589140), (2, 21294570), (3, 14196380), (4, 10647285), (5, 8517828), (6, 7098190), (10, 4258914), (11, 3871740), (12, 3549095), (15, 2839276), (20, 2129457), (22, 1935870), (30, 1419638), (33, 1290580), (44, 967935), (55, 774348), (60, 709819), (66, 645290), (110, 387174), (132, 322645), (165, 258116), (173, 246180), (220, 193587), (330, 129058), (346, 123090), (373, 114180), (519, 82060), (660, 64529), (692, 61545), (746, 57090), (865, 49236), (1038, 41030), (1119, 38060), (1492, 28545), (1730, 24618), (1865, 22836), (1903, 22380), (2076, 20515), (2238, 19030), (2595, 16412), (3460, 12309), (3730, 11418), (3806, 11190), (4103, 10380), (4476, 9515), (5190, 8206), (5595, 7612), (5709, 7460)]