4038962640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16829011}}^1$

素因数の和:16829027

約数の個数: 40

約数和(自身を含む): 12520784928

約数和(自身を除く): 8481822288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16829011, 33658022, 50487033, 67316044, 84145055, 100974066, 134632088, 168290110, 201948132, 252435165, 269264176, 336580220, 403896264, 504870330, 673160440, 807792528, 1009740660, 1346320880, 2019481320, 4038962640]

約数ペア:

[(1, 4038962640), (2, 2019481320), (3, 1346320880), (4, 1009740660), (5, 807792528), (6, 673160440), (8, 504870330), (10, 403896264), (12, 336580220), (15, 269264176), (16, 252435165), (20, 201948132), (24, 168290110), (30, 134632088), (40, 100974066), (48, 84145055), (60, 67316044), (80, 50487033), (120, 33658022), (240, 16829011)]