74406120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{620051}}^1$

素因数の和:620065

約数の個数: 32

約数和(自身を含む): 223218720

約数和(自身を除く): 148812600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 620051, 1240102, 1860153, 2480204, 3100255, 3720306, 4960408, 6200510, 7440612, 9300765, 12401020, 14881224, 18601530, 24802040, 37203060, 74406120]

約数ペア:

[(1, 74406120), (2, 37203060), (3, 24802040), (4, 18601530), (5, 14881224), (6, 12401020), (8, 9300765), (10, 7440612), (12, 6200510), (15, 4960408), (20, 3720306), (24, 3100255), (30, 2480204), (40, 1860153), (60, 1240102), (120, 620051)]