82174980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 241315200

約数和(自身を除く): 159140220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 83, 87, 116, 145, 166, 174, 249, 290, 332, 348, 415, 435, 498, 569, 580, 830, 870, 996, 1138, 1245, 1660, 1707, 1740, 2276, 2407, 2490, 2845, 3414, 4814, 4980, 5690, 6828, 7221, 8535, 9628, 11380, 12035, 14442, 16501, 17070, 24070, 28884, 33002, 34140, 36105, 47227, 48140, 49503, 66004, 72210, 82505, 94454, 99006, 141681, 144420, 165010, 188908, 198012, 236135, 247515, 283362, 330020, 472270, 495030, 566724, 708405, 944540, 990060, 1369583, 1416810, 2739166, 2833620, 4108749, 5478332, 6847915, 8217498, 13695830, 16434996, 20543745, 27391660, 41087490, 82174980]

約数ペア:

[(1, 82174980), (2, 41087490), (3, 27391660), (4, 20543745), (5, 16434996), (6, 13695830), (10, 8217498), (12, 6847915), (15, 5478332), (20, 4108749), (29, 2833620), (30, 2739166), (58, 1416810), (60, 1369583), (83, 990060), (87, 944540), (116, 708405), (145, 566724), (166, 495030), (174, 472270), (249, 330020), (290, 283362), (332, 247515), (348, 236135), (415, 198012), (435, 188908), (498, 165010), (569, 144420), (580, 141681), (830, 99006), (870, 94454), (996, 82505), (1138, 72210), (1245, 66004), (1660, 49503), (1707, 48140), (1740, 47227), (2276, 36105), (2407, 34140), (2490, 33002), (2845, 28884), (3414, 24070), (4814, 17070), (4980, 16501), (5690, 14442), (6828, 12035), (7221, 11380), (8535, 9628)]