65106120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{542551}}^1$

素因数の和:542565

約数の個数: 32

約数和(自身を含む): 195318720

約数和(自身を除く): 130212600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 542551, 1085102, 1627653, 2170204, 2712755, 3255306, 4340408, 5425510, 6510612, 8138265, 10851020, 13021224, 16276530, 21702040, 32553060, 65106120]

約数ペア:

[(1, 65106120), (2, 32553060), (3, 21702040), (4, 16276530), (5, 13021224), (6, 10851020), (8, 8138265), (10, 6510612), (12, 5425510), (15, 4340408), (20, 3255306), (24, 2712755), (30, 2170204), (40, 1627653), (60, 1085102), (120, 542551)]