2968830075

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{302171}}^1$

素因数の和:302315

約数の個数: 24

約数和(自身を含む): 4945951296

約数和(自身を除く): 1977121221

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 9825, 302171, 906513, 1510855, 4532565, 7554275, 22662825, 39584401, 118753203, 197922005, 593766015, 989610025, 2968830075]

約数ペア:

[(1, 2968830075), (3, 989610025), (5, 593766015), (15, 197922005), (25, 118753203), (75, 39584401), (131, 22662825), (393, 7554275), (655, 4532565), (1965, 1510855), (3275, 906513), (9825, 302171)]