37138860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18757}}^1$

素因数の和:18783

約数の個数: 72

約数和(自身を含む): 122902416

約数和(自身を除く): 85763556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 18757, 37514, 56271, 75028, 93785, 112542, 168813, 187570, 206327, 225084, 281355, 337626, 375140, 412654, 562710, 618981, 675252, 825308, 844065, 1031635, 1125420, 1237962, 1688130, 1856943, 2063270, 2475924, 3094905, 3376260, 3713886, 4126540, 6189810, 7427772, 9284715, 12379620, 18569430, 37138860]

約数ペア:

[(1, 37138860), (2, 18569430), (3, 12379620), (4, 9284715), (5, 7427772), (6, 6189810), (9, 4126540), (10, 3713886), (11, 3376260), (12, 3094905), (15, 2475924), (18, 2063270), (20, 1856943), (22, 1688130), (30, 1237962), (33, 1125420), (36, 1031635), (44, 844065), (45, 825308), (55, 675252), (60, 618981), (66, 562710), (90, 412654), (99, 375140), (110, 337626), (132, 281355), (165, 225084), (180, 206327), (198, 187570), (220, 168813), (330, 112542), (396, 93785), (495, 75028), (660, 56271), (990, 37514), (1980, 18757)]