75030204

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 178536960

約数和(自身を除く): 103506756

約数列:

[1, 2, 3, 4, 6, 12, 89, 163, 178, 267, 326, 356, 431, 489, 534, 652, 862, 978, 1068, 1293, 1724, 1956, 2586, 5172, 14507, 29014, 38359, 43521, 58028, 70253, 76718, 87042, 115077, 140506, 153436, 174084, 210759, 230154, 281012, 421518, 460308, 843036, 6252517, 12505034, 18757551, 25010068, 37515102, 75030204]

約数ペア:

[(1, 75030204), (2, 37515102), (3, 25010068), (4, 18757551), (6, 12505034), (12, 6252517), (89, 843036), (163, 460308), (178, 421518), (267, 281012), (326, 230154), (356, 210759), (431, 174084), (489, 153436), (534, 140506), (652, 115077), (862, 87042), (978, 76718), (1068, 70253), (1293, 58028), (1724, 43521), (1956, 38359), (2586, 29014), (5172, 14507)]