142416240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{593401}}^1$

素因数の和:593417

約数の個数: 40

約数和(自身を含む): 441491088

約数和(自身を除く): 299074848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 593401, 1186802, 1780203, 2373604, 2967005, 3560406, 4747208, 5934010, 7120812, 8901015, 9494416, 11868020, 14241624, 17802030, 23736040, 28483248, 35604060, 47472080, 71208120, 142416240]

約数ペア:

[(1, 142416240), (2, 71208120), (3, 47472080), (4, 35604060), (5, 28483248), (6, 23736040), (8, 17802030), (10, 14241624), (12, 11868020), (15, 9494416), (16, 8901015), (20, 7120812), (24, 5934010), (30, 4747208), (40, 3560406), (48, 2967005), (60, 2373604), (80, 1780203), (120, 1186802), (240, 593401)]