42048876720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{175203653}}^1$

素因数の和:175203669

約数の個数: 40

約数和(自身を含む): 130351518576

約数和(自身を除く): 88302641856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 175203653, 350407306, 525610959, 700814612, 876018265, 1051221918, 1401629224, 1752036530, 2102443836, 2628054795, 2803258448, 3504073060, 4204887672, 5256109590, 7008146120, 8409775344, 10512219180, 14016292240, 21024438360, 42048876720]

約数ペア:

[(1, 42048876720), (2, 21024438360), (3, 14016292240), (4, 10512219180), (5, 8409775344), (6, 7008146120), (8, 5256109590), (10, 4204887672), (12, 3504073060), (15, 2803258448), (16, 2628054795), (20, 2102443836), (24, 1752036530), (30, 1401629224), (40, 1051221918), (48, 876018265), (60, 700814612), (80, 525610959), (120, 350407306), (240, 175203653)]