39470730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101207}}^1$

素因数の和:101230

約数の個数: 32

約数和(自身を含む): 102017664

約数和(自身を除く): 62546934

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 101207, 202414, 303621, 506035, 607242, 1012070, 1315691, 1518105, 2631382, 3036210, 3947073, 6578455, 7894146, 13156910, 19735365, 39470730]

約数ペア:

[(1, 39470730), (2, 19735365), (3, 13156910), (5, 7894146), (6, 6578455), (10, 3947073), (13, 3036210), (15, 2631382), (26, 1518105), (30, 1315691), (39, 1012070), (65, 607242), (78, 506035), (130, 303621), (195, 202414), (390, 101207)]