1206555270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{22481}}^1$

素因数の和:24280

約数の個数: 32

約数和(自身を含む): 2897480160

約数和(自身を除く): 1690924890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1789, 3578, 5367, 8945, 10734, 17890, 22481, 26835, 44962, 53670, 67443, 112405, 134886, 224810, 337215, 674430, 40218509, 80437018, 120655527, 201092545, 241311054, 402185090, 603277635, 1206555270]

約数ペア:

[(1, 1206555270), (2, 603277635), (3, 402185090), (5, 241311054), (6, 201092545), (10, 120655527), (15, 80437018), (30, 40218509), (1789, 674430), (3578, 337215), (5367, 224810), (8945, 134886), (10734, 112405), (17890, 67443), (22481, 53670), (26835, 44962)]