47448120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1697}}^1$

素因数の和:1944

約数の個数: 64

約数和(自身を含む): 143039520

約数和(自身を除く): 95591400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1697, 1864, 2330, 2796, 3394, 3495, 4660, 5091, 5592, 6788, 6990, 8485, 9320, 10182, 13576, 13980, 16970, 20364, 25455, 27960, 33940, 40728, 50910, 67880, 101820, 203640, 395401, 790802, 1186203, 1581604, 1977005, 2372406, 3163208, 3954010, 4744812, 5931015, 7908020, 9489624, 11862030, 15816040, 23724060, 47448120]

約数ペア:

[(1, 47448120), (2, 23724060), (3, 15816040), (4, 11862030), (5, 9489624), (6, 7908020), (8, 5931015), (10, 4744812), (12, 3954010), (15, 3163208), (20, 2372406), (24, 1977005), (30, 1581604), (40, 1186203), (60, 790802), (120, 395401), (233, 203640), (466, 101820), (699, 67880), (932, 50910), (1165, 40728), (1398, 33940), (1697, 27960), (1864, 25455), (2330, 20364), (2796, 16970), (3394, 13980), (3495, 13576), (4660, 10182), (5091, 9320), (5592, 8485), (6788, 6990)]