15041530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{30697}}^1$

素因数の和:30718

約数の個数: 24

約数和(自身を含む): 31496148

約数和(自身を除く): 16454618

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 30697, 61394, 153485, 214879, 306970, 429758, 1074395, 1504153, 2148790, 3008306, 7520765, 15041530]

約数ペア:

[(1, 15041530), (2, 7520765), (5, 3008306), (7, 2148790), (10, 1504153), (14, 1074395), (35, 429758), (49, 306970), (70, 214879), (98, 153485), (245, 61394), (490, 30697)]