98642640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{411011}}^1$

素因数の和:411027

約数の個数: 40

約数和(自身を含む): 305792928

約数和(自身を除く): 207150288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 411011, 822022, 1233033, 1644044, 2055055, 2466066, 3288088, 4110110, 4932132, 6165165, 6576176, 8220220, 9864264, 12330330, 16440440, 19728528, 24660660, 32880880, 49321320, 98642640]

約数ペア:

[(1, 98642640), (2, 49321320), (3, 32880880), (4, 24660660), (5, 19728528), (6, 16440440), (8, 12330330), (10, 9864264), (12, 8220220), (15, 6576176), (16, 6165165), (20, 4932132), (24, 4110110), (30, 3288088), (40, 2466066), (48, 2055055), (60, 1644044), (80, 1233033), (120, 822022), (240, 411011)]