56979690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1899323}}^1$

素因数の和:1899333

約数の個数: 16

約数和(自身を含む): 136751328

約数和(自身を除く): 79771638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1899323, 3798646, 5697969, 9496615, 11395938, 18993230, 28489845, 56979690]

約数ペア:

[(1, 56979690), (2, 28489845), (3, 18993230), (5, 11395938), (6, 9496615), (10, 5697969), (15, 3798646), (30, 1899323)]