91333080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{253703}}^1$

素因数の和:253720

約数の個数: 48

約数和(自身を含む): 296833680

約数和(自身を除く): 205500600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 253703, 507406, 761109, 1014812, 1268515, 1522218, 2029624, 2283327, 2537030, 3044436, 3805545, 4566654, 5074060, 6088872, 7611090, 9133308, 10148120, 11416635, 15222180, 18266616, 22833270, 30444360, 45666540, 91333080]

約数ペア:

[(1, 91333080), (2, 45666540), (3, 30444360), (4, 22833270), (5, 18266616), (6, 15222180), (8, 11416635), (9, 10148120), (10, 9133308), (12, 7611090), (15, 6088872), (18, 5074060), (20, 4566654), (24, 3805545), (30, 3044436), (36, 2537030), (40, 2283327), (45, 2029624), (60, 1522218), (72, 1268515), (90, 1014812), (120, 761109), (180, 507406), (360, 253703)]