9123990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16007}}^1$

素因数の和:16036

約数の個数: 32

約数和(自身を含む): 23051520

約数和(自身を除く): 13927530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 16007, 32014, 48021, 80035, 96042, 160070, 240105, 304133, 480210, 608266, 912399, 1520665, 1824798, 3041330, 4561995, 9123990]

約数ペア:

[(1, 9123990), (2, 4561995), (3, 3041330), (5, 1824798), (6, 1520665), (10, 912399), (15, 608266), (19, 480210), (30, 304133), (38, 240105), (57, 160070), (95, 96042), (114, 80035), (190, 48021), (285, 32014), (570, 16007)]