5827120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1$

素因数の和:470

約数の個数: 60

約数和(自身を含む): 14704416

約数和(自身を除く): 8877296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 431, 520, 676, 845, 862, 1040, 1352, 1690, 1724, 2155, 2704, 3380, 3448, 4310, 5603, 6760, 6896, 8620, 11206, 13520, 17240, 22412, 28015, 34480, 44824, 56030, 72839, 89648, 112060, 145678, 224120, 291356, 364195, 448240, 582712, 728390, 1165424, 1456780, 2913560, 5827120]

約数ペア:

[(1, 5827120), (2, 2913560), (4, 1456780), (5, 1165424), (8, 728390), (10, 582712), (13, 448240), (16, 364195), (20, 291356), (26, 224120), (40, 145678), (52, 112060), (65, 89648), (80, 72839), (104, 56030), (130, 44824), (169, 34480), (208, 28015), (260, 22412), (338, 17240), (431, 13520), (520, 11206), (676, 8620), (845, 6896), (862, 6760), (1040, 5603), (1352, 4310), (1690, 3448), (1724, 3380), (2155, 2704)]