15203484160

素因数分解:

$2^9\times 5^1\times {\mathrm{5938861}}^1$

素因数の和:5938884

約数の個数: 40

約数和(自身を含む): 36452734956

約数和(自身を除く): 21249250796

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 5938861, 11877722, 23755444, 29694305, 47510888, 59388610, 95021776, 118777220, 190043552, 237554440, 380087104, 475108880, 760174208, 950217760, 1520348416, 1900435520, 3040696832, 3800871040, 7601742080, 15203484160]

約数ペア:

[(1, 15203484160), (2, 7601742080), (4, 3800871040), (5, 3040696832), (8, 1900435520), (10, 1520348416), (16, 950217760), (20, 760174208), (32, 475108880), (40, 380087104), (64, 237554440), (80, 190043552), (128, 118777220), (160, 95021776), (256, 59388610), (320, 47510888), (512, 29694305), (640, 23755444), (1280, 11877722), (2560, 5938861)]