6650680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7229}}^1$

素因数の和:7263

約数の個数: 32

約数和(自身を含む): 15616800

約数和(自身を除く): 8966120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 7229, 14458, 28916, 36145, 57832, 72290, 144580, 166267, 289160, 332534, 665068, 831335, 1330136, 1662670, 3325340, 6650680]

約数ペア:

[(1, 6650680), (2, 3325340), (4, 1662670), (5, 1330136), (8, 831335), (10, 665068), (20, 332534), (23, 289160), (40, 166267), (46, 144580), (92, 72290), (115, 57832), (184, 36145), (230, 28916), (460, 14458), (920, 7229)]