30381522015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8863}}^1\times {\mathrm{17579}}^1$

素因数の和:26463

約数の個数: 32

約数和(自身を含む): 52358584320

約数和(自身を除く): 21977062305

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 8863, 17579, 26589, 44315, 52737, 87895, 115219, 132945, 228527, 263685, 345657, 576095, 685581, 1142635, 1728285, 3427905, 155802677, 467408031, 779013385, 2025434801, 2337040155, 6076304403, 10127174005, 30381522015]

約数ペア:

[(1, 30381522015), (3, 10127174005), (5, 6076304403), (13, 2337040155), (15, 2025434801), (39, 779013385), (65, 467408031), (195, 155802677), (8863, 3427905), (17579, 1728285), (26589, 1142635), (44315, 685581), (52737, 576095), (87895, 345657), (115219, 263685), (132945, 228527)]