73494240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{153113}}^1$

素因数の和:153131

約数の個数: 48

約数和(自身を含む): 231508368

約数和(自身を除く): 158014128

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, 153113, 306226, 459339, 612452, 765565, 918678, 1224904, 1531130, 1837356, 2296695, 2449808, 3062260, 3674712, 4593390, 4899616, 6124520, 7349424, 9186780, 12249040, 14698848, 18373560, 24498080, 36747120, 73494240]

約数ペア:

[(1, 73494240), (2, 36747120), (3, 24498080), (4, 18373560), (5, 14698848), (6, 12249040), (8, 9186780), (10, 7349424), (12, 6124520), (15, 4899616), (16, 4593390), (20, 3674712), (24, 3062260), (30, 2449808), (32, 2296695), (40, 1837356), (48, 1531130), (60, 1224904), (80, 918678), (96, 765565), (120, 612452), (160, 459339), (240, 306226), (480, 153113)]