448980690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{15413}}^1$

素因数の和:16394

約数の個数: 32

約数和(自身を含む): 1078733376

約数和(自身を除く): 629752686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 971, 1942, 2913, 4855, 5826, 9710, 14565, 15413, 29130, 30826, 46239, 77065, 92478, 154130, 231195, 462390, 14966023, 29932046, 44898069, 74830115, 89796138, 149660230, 224490345, 448980690]

約数ペア:

[(1, 448980690), (2, 224490345), (3, 149660230), (5, 89796138), (6, 74830115), (10, 44898069), (15, 29932046), (30, 14966023), (971, 462390), (1942, 231195), (2913, 154130), (4855, 92478), (5826, 77065), (9710, 46239), (14565, 30826), (15413, 29130)]