1201489080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{910219}}^1$

素因数の和:910244

約数の個数: 64

約数和(自身を含む): 3932150400

約数和(自身を除く): 2730661320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 910219, 1820438, 2730657, 3640876, 4551095, 5461314, 7281752, 9102190, 10012409, 10922628, 13653285, 18204380, 20024818, 21845256, 27306570, 30037227, 36408760, 40049636, 50062045, 54613140, 60074454, 80099272, 100124090, 109226280, 120148908, 150186135, 200248180, 240297816, 300372270, 400496360, 600744540, 1201489080]

約数ペア:

[(1, 1201489080), (2, 600744540), (3, 400496360), (4, 300372270), (5, 240297816), (6, 200248180), (8, 150186135), (10, 120148908), (11, 109226280), (12, 100124090), (15, 80099272), (20, 60074454), (22, 54613140), (24, 50062045), (30, 40049636), (33, 36408760), (40, 30037227), (44, 27306570), (55, 21845256), (60, 20024818), (66, 18204380), (88, 13653285), (110, 10922628), (120, 10012409), (132, 9102190), (165, 7281752), (220, 5461314), (264, 4551095), (330, 3640876), (440, 2730657), (660, 1820438), (1320, 910219)]