98562120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:483

約数の個数: 128

約数和(自身を含む): 314496000

約数和(自身を除く): 215933880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 139, 152, 190, 228, 278, 285, 311, 380, 417, 456, 556, 570, 622, 695, 760, 834, 933, 1112, 1140, 1244, 1390, 1555, 1668, 1866, 2085, 2280, 2488, 2641, 2780, 3110, 3336, 3732, 4170, 4665, 5282, 5560, 5909, 6220, 7464, 7923, 8340, 9330, 10564, 11818, 12440, 13205, 15846, 16680, 17727, 18660, 21128, 23636, 26410, 29545, 31692, 35454, 37320, 39615, 43229, 47272, 52820, 59090, 63384, 70908, 79230, 86458, 88635, 105640, 118180, 129687, 141816, 158460, 172916, 177270, 216145, 236360, 259374, 316920, 345832, 354540, 432290, 518748, 648435, 709080, 821351, 864580, 1037496, 1296870, 1642702, 1729160, 2464053, 2593740, 3285404, 4106755, 4928106, 5187480, 6570808, 8213510, 9856212, 12320265, 16427020, 19712424, 24640530, 32854040, 49281060, 98562120]

約数ペア:

[(1, 98562120), (2, 49281060), (3, 32854040), (4, 24640530), (5, 19712424), (6, 16427020), (8, 12320265), (10, 9856212), (12, 8213510), (15, 6570808), (19, 5187480), (20, 4928106), (24, 4106755), (30, 3285404), (38, 2593740), (40, 2464053), (57, 1729160), (60, 1642702), (76, 1296870), (95, 1037496), (114, 864580), (120, 821351), (139, 709080), (152, 648435), (190, 518748), (228, 432290), (278, 354540), (285, 345832), (311, 316920), (380, 259374), (417, 236360), (456, 216145), (556, 177270), (570, 172916), (622, 158460), (695, 141816), (760, 129687), (834, 118180), (933, 105640), (1112, 88635), (1140, 86458), (1244, 79230), (1390, 70908), (1555, 63384), (1668, 59090), (1866, 52820), (2085, 47272), (2280, 43229), (2488, 39615), (2641, 37320), (2780, 35454), (3110, 31692), (3336, 29545), (3732, 26410), (4170, 23636), (4665, 21128), (5282, 18660), (5560, 17727), (5909, 16680), (6220, 15846), (7464, 13205), (7923, 12440), (8340, 11818), (9330, 10564)]