45727340

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 98794080

約数和(自身を除く): 53066740

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 179, 212, 241, 265, 358, 482, 530, 716, 895, 964, 1060, 1205, 1790, 2410, 3580, 4820, 9487, 12773, 18974, 25546, 37948, 43139, 47435, 51092, 63865, 86278, 94870, 127730, 172556, 189740, 215695, 255460, 431390, 862780, 2286367, 4572734, 9145468, 11431835, 22863670, 45727340]

約数ペア:

[(1, 45727340), (2, 22863670), (4, 11431835), (5, 9145468), (10, 4572734), (20, 2286367), (53, 862780), (106, 431390), (179, 255460), (212, 215695), (241, 189740), (265, 172556), (358, 127730), (482, 94870), (530, 86278), (716, 63865), (895, 51092), (964, 47435), (1060, 43139), (1205, 37948), (1790, 25546), (2410, 18974), (3580, 12773), (4820, 9487)]