29964075

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^2\times {\mathrm{89}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 50856120

約数和(自身を除く): 20892045

約数列:

[1, 3, 5, 15, 25, 67, 75, 89, 201, 267, 335, 445, 1005, 1335, 1675, 2225, 4489, 5025, 5963, 6675, 13467, 17889, 22445, 29815, 67335, 89445, 112225, 149075, 336675, 399521, 447225, 1198563, 1997605, 5992815, 9988025, 29964075]

約数ペア:

[(1, 29964075), (3, 9988025), (5, 5992815), (15, 1997605), (25, 1198563), (67, 447225), (75, 399521), (89, 336675), (201, 149075), (267, 112225), (335, 89445), (445, 67335), (1005, 29815), (1335, 22445), (1675, 17889), (2225, 13467), (4489, 6675), (5025, 5963)]