45388400

素因数分解:

$2^4\times 5^2\times {\mathrm{233}}^1\times {\mathrm{487}}^1$

素因数の和:738

約数の個数: 60

約数和(自身を含む): 109738512

約数和(自身を除く): 64350112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 233, 400, 466, 487, 932, 974, 1165, 1864, 1948, 2330, 2435, 3728, 3896, 4660, 4870, 5825, 7792, 9320, 9740, 11650, 12175, 18640, 19480, 23300, 24350, 38960, 46600, 48700, 93200, 97400, 113471, 194800, 226942, 453884, 567355, 907768, 1134710, 1815536, 2269420, 2836775, 4538840, 5673550, 9077680, 11347100, 22694200, 45388400]

約数ペア:

[(1, 45388400), (2, 22694200), (4, 11347100), (5, 9077680), (8, 5673550), (10, 4538840), (16, 2836775), (20, 2269420), (25, 1815536), (40, 1134710), (50, 907768), (80, 567355), (100, 453884), (200, 226942), (233, 194800), (400, 113471), (466, 97400), (487, 93200), (932, 48700), (974, 46600), (1165, 38960), (1864, 24350), (1948, 23300), (2330, 19480), (2435, 18640), (3728, 12175), (3896, 11650), (4660, 9740), (4870, 9320), (5825, 7792)]