53348640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{111143}}^1$

素因数の和:111161

約数の個数: 48

約数和(自身を含む): 168049728

約数和(自身を除く): 114701088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 111143, 222286, 333429, 444572, 555715, 666858, 889144, 1111430, 1333716, 1667145, 1778288, 2222860, 2667432, 3334290, 3556576, 4445720, 5334864, 6668580, 8891440, 10669728, 13337160, 17782880, 26674320, 53348640]

約数ペア:

[(1, 53348640), (2, 26674320), (3, 17782880), (4, 13337160), (5, 10669728), (6, 8891440), (8, 6668580), (10, 5334864), (12, 4445720), (15, 3556576), (16, 3334290), (20, 2667432), (24, 2222860), (30, 1778288), (32, 1667145), (40, 1333716), (48, 1111430), (60, 889144), (80, 666858), (96, 555715), (120, 444572), (160, 333429), (240, 222286), (480, 111143)]