46149100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 106868160

約数和(自身を除く): 60719060

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 107, 190, 214, 227, 380, 428, 454, 475, 535, 908, 950, 1070, 1135, 1900, 2033, 2140, 2270, 2675, 4066, 4313, 4540, 5350, 5675, 8132, 8626, 10165, 10700, 11350, 17252, 20330, 21565, 22700, 24289, 40660, 43130, 48578, 50825, 86260, 97156, 101650, 107825, 121445, 203300, 215650, 242890, 431300, 461491, 485780, 607225, 922982, 1214450, 1845964, 2307455, 2428900, 4614910, 9229820, 11537275, 23074550, 46149100]

約数ペア:

[(1, 46149100), (2, 23074550), (4, 11537275), (5, 9229820), (10, 4614910), (19, 2428900), (20, 2307455), (25, 1845964), (38, 1214450), (50, 922982), (76, 607225), (95, 485780), (100, 461491), (107, 431300), (190, 242890), (214, 215650), (227, 203300), (380, 121445), (428, 107825), (454, 101650), (475, 97156), (535, 86260), (908, 50825), (950, 48578), (1070, 43130), (1135, 40660), (1900, 24289), (2033, 22700), (2140, 21565), (2270, 20330), (2675, 17252), (4066, 11350), (4313, 10700), (4540, 10165), (5350, 8626), (5675, 8132)]