45088120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14639}}^1$

素因数の和:14668

約数の個数: 64

約数和(自身を含む): 126489600

約数和(自身を除く): 81401480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 14639, 29278, 58556, 73195, 102473, 117112, 146390, 161029, 204946, 292780, 322058, 409892, 512365, 585560, 644116, 805145, 819784, 1024730, 1127203, 1288232, 1610290, 2049460, 2254406, 3220580, 4098920, 4508812, 5636015, 6441160, 9017624, 11272030, 22544060, 45088120]

約数ペア:

[(1, 45088120), (2, 22544060), (4, 11272030), (5, 9017624), (7, 6441160), (8, 5636015), (10, 4508812), (11, 4098920), (14, 3220580), (20, 2254406), (22, 2049460), (28, 1610290), (35, 1288232), (40, 1127203), (44, 1024730), (55, 819784), (56, 805145), (70, 644116), (77, 585560), (88, 512365), (110, 409892), (140, 322058), (154, 292780), (220, 204946), (280, 161029), (308, 146390), (385, 117112), (440, 102473), (616, 73195), (770, 58556), (1540, 29278), (3080, 14639)]