48960280

素因数分解:

$2^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2621}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 110438640

約数和(自身を除く): 61478360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 467, 934, 1868, 2335, 2621, 3736, 4670, 5242, 9340, 10484, 13105, 18680, 20968, 26210, 52420, 104840, 1224007, 2448014, 4896028, 6120035, 9792056, 12240070, 24480140, 48960280]

約数ペア:

[(1, 48960280), (2, 24480140), (4, 12240070), (5, 9792056), (8, 6120035), (10, 4896028), (20, 2448014), (40, 1224007), (467, 104840), (934, 52420), (1868, 26210), (2335, 20968), (2621, 18680), (3736, 13105), (4670, 10484), (5242, 9340)]