89039790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47111}}^1$

素因数の和:47134

約数の個数: 64

約数和(自身を含む): 271365120

約数和(自身を除く): 182325330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 47111, 94222, 141333, 235555, 282666, 329777, 423999, 471110, 659554, 706665, 847998, 989331, 1271997, 1413330, 1648885, 1978662, 2119995, 2543994, 2967993, 3297770, 4239990, 4946655, 5935986, 6359985, 8903979, 9893310, 12719970, 14839965, 17807958, 29679930, 44519895, 89039790]

約数ペア:

[(1, 89039790), (2, 44519895), (3, 29679930), (5, 17807958), (6, 14839965), (7, 12719970), (9, 9893310), (10, 8903979), (14, 6359985), (15, 5935986), (18, 4946655), (21, 4239990), (27, 3297770), (30, 2967993), (35, 2543994), (42, 2119995), (45, 1978662), (54, 1648885), (63, 1413330), (70, 1271997), (90, 989331), (105, 847998), (126, 706665), (135, 659554), (189, 471110), (210, 423999), (270, 329777), (315, 282666), (378, 235555), (630, 141333), (945, 94222), (1890, 47111)]