4219905120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8791469}}^1$

素因数の和:8791487

約数の個数: 48

約数和(自身を含む): 13292702640

約数和(自身を除く): 9072797520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 8791469, 17582938, 26374407, 35165876, 43957345, 52748814, 70331752, 87914690, 105497628, 131872035, 140663504, 175829380, 210995256, 263744070, 281327008, 351658760, 421990512, 527488140, 703317520, 843981024, 1054976280, 1406635040, 2109952560, 4219905120]

約数ペア:

[(1, 4219905120), (2, 2109952560), (3, 1406635040), (4, 1054976280), (5, 843981024), (6, 703317520), (8, 527488140), (10, 421990512), (12, 351658760), (15, 281327008), (16, 263744070), (20, 210995256), (24, 175829380), (30, 140663504), (32, 131872035), (40, 105497628), (48, 87914690), (60, 70331752), (80, 52748814), (96, 43957345), (120, 35165876), (160, 26374407), (240, 17582938), (480, 8791469)]