43279020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8291}}^1$

素因数の和:8335

約数の個数: 72

約数和(自身を含む): 135822960

約数和(自身を除く): 92543940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 8291, 16582, 24873, 33164, 41455, 49746, 74619, 82910, 99492, 124365, 149238, 165820, 240439, 248730, 298476, 373095, 480878, 497460, 721317, 746190, 961756, 1202195, 1442634, 1492380, 2163951, 2404390, 2885268, 3606585, 4327902, 4808780, 7213170, 8655804, 10819755, 14426340, 21639510, 43279020]

約数ペア:

[(1, 43279020), (2, 21639510), (3, 14426340), (4, 10819755), (5, 8655804), (6, 7213170), (9, 4808780), (10, 4327902), (12, 3606585), (15, 2885268), (18, 2404390), (20, 2163951), (29, 1492380), (30, 1442634), (36, 1202195), (45, 961756), (58, 746190), (60, 721317), (87, 497460), (90, 480878), (116, 373095), (145, 298476), (174, 248730), (180, 240439), (261, 165820), (290, 149238), (348, 124365), (435, 99492), (522, 82910), (580, 74619), (870, 49746), (1044, 41455), (1305, 33164), (1740, 24873), (2610, 16582), (5220, 8291)]