47069460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13763}}^1$

素因数の和:13797

約数の個数: 72

約数和(自身を含む): 150302880

約数和(自身を除く): 103233420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 13763, 27526, 41289, 55052, 68815, 82578, 123867, 137630, 165156, 206445, 247734, 261497, 275260, 412890, 495468, 522994, 619335, 784491, 825780, 1045988, 1238670, 1307485, 1568982, 2353473, 2477340, 2614970, 3137964, 3922455, 4706946, 5229940, 7844910, 9413892, 11767365, 15689820, 23534730, 47069460]

約数ペア:

[(1, 47069460), (2, 23534730), (3, 15689820), (4, 11767365), (5, 9413892), (6, 7844910), (9, 5229940), (10, 4706946), (12, 3922455), (15, 3137964), (18, 2614970), (19, 2477340), (20, 2353473), (30, 1568982), (36, 1307485), (38, 1238670), (45, 1045988), (57, 825780), (60, 784491), (76, 619335), (90, 522994), (95, 495468), (114, 412890), (171, 275260), (180, 261497), (190, 247734), (228, 206445), (285, 165156), (342, 137630), (380, 123867), (570, 82578), (684, 68815), (855, 55052), (1140, 41289), (1710, 27526), (3420, 13763)]