1463758740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{8131993}}^1$

素因数の和:8132008

約数の個数: 36

約数和(自身を含む): 4440068724

約数和(自身を除く): 2976309984

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 8131993, 16263986, 24395979, 32527972, 40659965, 48791958, 73187937, 81319930, 97583916, 121979895, 146375874, 162639860, 243959790, 292751748, 365939685, 487919580, 731879370, 1463758740]

約数ペア:

[(1, 1463758740), (2, 731879370), (3, 487919580), (4, 365939685), (5, 292751748), (6, 243959790), (9, 162639860), (10, 146375874), (12, 121979895), (15, 97583916), (18, 81319930), (20, 73187937), (30, 48791958), (36, 40659965), (45, 32527972), (60, 24395979), (90, 16263986), (180, 8131993)]