18742530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10589}}^1$

素因数の和:10658

約数の個数: 32

約数和(自身を含む): 45748800

約数和(自身を除く): 27006270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 10589, 21178, 31767, 52945, 63534, 105890, 158835, 317670, 624751, 1249502, 1874253, 3123755, 3748506, 6247510, 9371265, 18742530]

約数ペア:

[(1, 18742530), (2, 9371265), (3, 6247510), (5, 3748506), (6, 3123755), (10, 1874253), (15, 1249502), (30, 624751), (59, 317670), (118, 158835), (177, 105890), (295, 63534), (354, 52945), (590, 31767), (885, 21178), (1770, 10589)]