45284960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{40433}}^1$

素因数の和:40455

約数の個数: 48

約数和(自身を含む): 122272416

約数和(自身を除く): 76987456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 40433, 80866, 161732, 202165, 283031, 323464, 404330, 566062, 646928, 808660, 1132124, 1293856, 1415155, 1617320, 2264248, 2830310, 3234640, 4528496, 5660620, 6469280, 9056992, 11321240, 22642480, 45284960]

約数ペア:

[(1, 45284960), (2, 22642480), (4, 11321240), (5, 9056992), (7, 6469280), (8, 5660620), (10, 4528496), (14, 3234640), (16, 2830310), (20, 2264248), (28, 1617320), (32, 1415155), (35, 1293856), (40, 1132124), (56, 808660), (70, 646928), (80, 566062), (112, 404330), (140, 323464), (160, 283031), (224, 202165), (280, 161732), (560, 80866), (1120, 40433)]