148038675

素因数分解:

$3^1\times 5^2\times {\mathrm{829}}^1\times {\mathrm{2381}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 245155440

約数和(自身を除く): 97116765

約数列:

[1, 3, 5, 15, 25, 75, 829, 2381, 2487, 4145, 7143, 11905, 12435, 20725, 35715, 59525, 62175, 178575, 1973849, 5921547, 9869245, 29607735, 49346225, 148038675]

約数ペア:

[(1, 148038675), (3, 49346225), (5, 29607735), (15, 9869245), (25, 5921547), (75, 1973849), (829, 178575), (2381, 62175), (2487, 59525), (4145, 35715), (7143, 20725), (11905, 12435)]