49642680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{413689}}^1$

素因数の和:413703

約数の個数: 32

約数和(自身を含む): 148928400

約数和(自身を除く): 99285720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 413689, 827378, 1241067, 1654756, 2068445, 2482134, 3309512, 4136890, 4964268, 6205335, 8273780, 9928536, 12410670, 16547560, 24821340, 49642680]

約数ペア:

[(1, 49642680), (2, 24821340), (3, 16547560), (4, 12410670), (5, 9928536), (6, 8273780), (8, 6205335), (10, 4964268), (12, 4136890), (15, 3309512), (20, 2482134), (24, 2068445), (30, 1654756), (40, 1241067), (60, 827378), (120, 413689)]