46411920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{21487}}^1$

素因数の和:21509

約数の個数: 80

約数和(自身を含む): 159870720

約数和(自身を除く): 113458800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 21487, 42974, 64461, 85948, 107435, 128922, 171896, 193383, 214870, 257844, 322305, 343792, 386766, 429740, 515688, 580149, 644610, 773532, 859480, 966915, 1031376, 1160298, 1289220, 1547064, 1718960, 1933830, 2320596, 2578440, 2900745, 3094128, 3867660, 4641192, 5156880, 5801490, 7735320, 9282384, 11602980, 15470640, 23205960, 46411920]

約数ペア:

[(1, 46411920), (2, 23205960), (3, 15470640), (4, 11602980), (5, 9282384), (6, 7735320), (8, 5801490), (9, 5156880), (10, 4641192), (12, 3867660), (15, 3094128), (16, 2900745), (18, 2578440), (20, 2320596), (24, 1933830), (27, 1718960), (30, 1547064), (36, 1289220), (40, 1160298), (45, 1031376), (48, 966915), (54, 859480), (60, 773532), (72, 644610), (80, 580149), (90, 515688), (108, 429740), (120, 386766), (135, 343792), (144, 322305), (180, 257844), (216, 214870), (240, 193383), (270, 171896), (360, 128922), (432, 107435), (540, 85948), (720, 64461), (1080, 42974), (2160, 21487)]