460926810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{25997}}^1$

素因数の和:26207

約数の個数: 48

約数和(自身を含む): 1204539336

約数和(自身を除く): 743612526

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5910, 8865, 17730, 25997, 51994, 77991, 129985, 155982, 233973, 259970, 389955, 467946, 779910, 1169865, 2339730, 5121409, 10242818, 15364227, 25607045, 30728454, 46092681, 51214090, 76821135, 92185362, 153642270, 230463405, 460926810]

約数ペア:

[(1, 460926810), (2, 230463405), (3, 153642270), (5, 92185362), (6, 76821135), (9, 51214090), (10, 46092681), (15, 30728454), (18, 25607045), (30, 15364227), (45, 10242818), (90, 5121409), (197, 2339730), (394, 1169865), (591, 779910), (985, 467946), (1182, 389955), (1773, 259970), (1970, 233973), (2955, 155982), (3546, 129985), (5910, 77991), (8865, 51994), (17730, 25997)]