42562440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:827

約数の個数: 96

約数和(自身を含む): 139276800

約数和(自身を除く): 96714360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 619, 764, 955, 1146, 1238, 1528, 1719, 1857, 1910, 2292, 2476, 2865, 3095, 3438, 3714, 3820, 4584, 4952, 5571, 5730, 6190, 6876, 7428, 7640, 8595, 9285, 11142, 11460, 12380, 13752, 14856, 17190, 18570, 22284, 22920, 24760, 27855, 34380, 37140, 44568, 55710, 68760, 74280, 111420, 118229, 222840, 236458, 354687, 472916, 591145, 709374, 945832, 1064061, 1182290, 1418748, 1773435, 2128122, 2364580, 2837496, 3546870, 4256244, 4729160, 5320305, 7093740, 8512488, 10640610, 14187480, 21281220, 42562440]

約数ペア:

[(1, 42562440), (2, 21281220), (3, 14187480), (4, 10640610), (5, 8512488), (6, 7093740), (8, 5320305), (9, 4729160), (10, 4256244), (12, 3546870), (15, 2837496), (18, 2364580), (20, 2128122), (24, 1773435), (30, 1418748), (36, 1182290), (40, 1064061), (45, 945832), (60, 709374), (72, 591145), (90, 472916), (120, 354687), (180, 236458), (191, 222840), (360, 118229), (382, 111420), (573, 74280), (619, 68760), (764, 55710), (955, 44568), (1146, 37140), (1238, 34380), (1528, 27855), (1719, 24760), (1857, 22920), (1910, 22284), (2292, 18570), (2476, 17190), (2865, 14856), (3095, 13752), (3438, 12380), (3714, 11460), (3820, 11142), (4584, 9285), (4952, 8595), (5571, 7640), (5730, 7428), (6190, 6876)]