150462540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1087}}^1$

素因数の和:1871

約数の個数: 72

約数和(自身を含む): 457416960

約数和(自身を除く): 306954420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 769, 1087, 1538, 2174, 2307, 3076, 3261, 3845, 4348, 4614, 5435, 6522, 6921, 7690, 9228, 9783, 10870, 11535, 13044, 13842, 15380, 16305, 19566, 21740, 23070, 27684, 32610, 34605, 39132, 46140, 48915, 65220, 69210, 97830, 138420, 195660, 835903, 1671806, 2507709, 3343612, 4179515, 5015418, 7523127, 8359030, 10030836, 12538545, 15046254, 16718060, 25077090, 30092508, 37615635, 50154180, 75231270, 150462540]

約数ペア:

[(1, 150462540), (2, 75231270), (3, 50154180), (4, 37615635), (5, 30092508), (6, 25077090), (9, 16718060), (10, 15046254), (12, 12538545), (15, 10030836), (18, 8359030), (20, 7523127), (30, 5015418), (36, 4179515), (45, 3343612), (60, 2507709), (90, 1671806), (180, 835903), (769, 195660), (1087, 138420), (1538, 97830), (2174, 69210), (2307, 65220), (3076, 48915), (3261, 46140), (3845, 39132), (4348, 34605), (4614, 32610), (5435, 27684), (6522, 23070), (6921, 21740), (7690, 19566), (9228, 16305), (9783, 15380), (10870, 13842), (11535, 13044)]