1202025090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{68963}}^1$

素因数の和:69063

約数の個数: 64

約数和(自身を含む): 3336754176

約数和(自身を除く): 2134729086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1743, 2490, 2905, 3486, 5810, 8715, 17430, 68963, 137926, 206889, 344815, 413778, 482741, 689630, 965482, 1034445, 1448223, 2068890, 2413705, 2896446, 4827410, 5723929, 7241115, 11447858, 14482230, 17171787, 28619645, 34343574, 40067503, 57239290, 80135006, 85858935, 120202509, 171717870, 200337515, 240405018, 400675030, 601012545, 1202025090]

約数ペア:

[(1, 1202025090), (2, 601012545), (3, 400675030), (5, 240405018), (6, 200337515), (7, 171717870), (10, 120202509), (14, 85858935), (15, 80135006), (21, 57239290), (30, 40067503), (35, 34343574), (42, 28619645), (70, 17171787), (83, 14482230), (105, 11447858), (166, 7241115), (210, 5723929), (249, 4827410), (415, 2896446), (498, 2413705), (581, 2068890), (830, 1448223), (1162, 1034445), (1245, 965482), (1743, 689630), (2490, 482741), (2905, 413778), (3486, 344815), (5810, 206889), (8715, 137926), (17430, 68963)]