82474740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{937}}^1$

素因数の和:1118

約数の個数: 96

約数和(自身を含む): 258437760

約数和(自身を除く): 175963020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 163, 180, 270, 326, 489, 540, 652, 815, 937, 978, 1467, 1630, 1874, 1956, 2445, 2811, 2934, 3260, 3748, 4401, 4685, 4890, 5622, 5868, 7335, 8433, 8802, 9370, 9780, 11244, 14055, 14670, 16866, 17604, 18740, 22005, 25299, 28110, 29340, 33732, 42165, 44010, 50598, 56220, 84330, 88020, 101196, 126495, 152731, 168660, 252990, 305462, 458193, 505980, 610924, 763655, 916386, 1374579, 1527310, 1832772, 2290965, 2749158, 3054620, 4123737, 4581930, 5498316, 6872895, 8247474, 9163860, 13745790, 16494948, 20618685, 27491580, 41237370, 82474740]

約数ペア:

[(1, 82474740), (2, 41237370), (3, 27491580), (4, 20618685), (5, 16494948), (6, 13745790), (9, 9163860), (10, 8247474), (12, 6872895), (15, 5498316), (18, 4581930), (20, 4123737), (27, 3054620), (30, 2749158), (36, 2290965), (45, 1832772), (54, 1527310), (60, 1374579), (90, 916386), (108, 763655), (135, 610924), (163, 505980), (180, 458193), (270, 305462), (326, 252990), (489, 168660), (540, 152731), (652, 126495), (815, 101196), (937, 88020), (978, 84330), (1467, 56220), (1630, 50598), (1874, 44010), (1956, 42165), (2445, 33732), (2811, 29340), (2934, 28110), (3260, 25299), (3748, 22005), (4401, 18740), (4685, 17604), (4890, 16866), (5622, 14670), (5868, 14055), (7335, 11244), (8433, 9780), (8802, 9370)]