72379230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31333}}^1$

素因数の和:31361

約数の個数: 64

約数和(自身を含む): 216580608

約数和(自身を除く): 144201378

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 31333, 62666, 93999, 156665, 187998, 219331, 313330, 344663, 438662, 469995, 657993, 689326, 939990, 1033989, 1096655, 1315986, 1723315, 2067978, 2193310, 2412641, 3289965, 3446630, 4825282, 5169945, 6579930, 7237923, 10339890, 12063205, 14475846, 24126410, 36189615, 72379230]

約数ペア:

[(1, 72379230), (2, 36189615), (3, 24126410), (5, 14475846), (6, 12063205), (7, 10339890), (10, 7237923), (11, 6579930), (14, 5169945), (15, 4825282), (21, 3446630), (22, 3289965), (30, 2412641), (33, 2193310), (35, 2067978), (42, 1723315), (55, 1315986), (66, 1096655), (70, 1033989), (77, 939990), (105, 689326), (110, 657993), (154, 469995), (165, 438662), (210, 344663), (231, 313330), (330, 219331), (385, 187998), (462, 156665), (770, 93999), (1155, 62666), (2310, 31333)]