67138620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{5623}}^1$

素因数の和:5834

約数の個数: 48

約数和(自身を含む): 188966400

約数和(自身を除く): 121827780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5623, 5970, 11246, 11940, 16869, 22492, 28115, 33738, 56230, 67476, 84345, 112460, 168690, 337380, 1118977, 2237954, 3356931, 4475908, 5594885, 6713862, 11189770, 13427724, 16784655, 22379540, 33569310, 67138620]

約数ペア:

[(1, 67138620), (2, 33569310), (3, 22379540), (4, 16784655), (5, 13427724), (6, 11189770), (10, 6713862), (12, 5594885), (15, 4475908), (20, 3356931), (30, 2237954), (60, 1118977), (199, 337380), (398, 168690), (597, 112460), (796, 84345), (995, 67476), (1194, 56230), (1990, 33738), (2388, 28115), (2985, 22492), (3980, 16869), (5623, 11940), (5970, 11246)]