15437530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1279}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 29859840

約数和(自身を除く): 14422310

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 1279, 2414, 2558, 6035, 6395, 12070, 12790, 21743, 43486, 90809, 108715, 181618, 217430, 454045, 908090, 1543753, 3087506, 7718765, 15437530]

約数ペア:

[(1, 15437530), (2, 7718765), (5, 3087506), (10, 1543753), (17, 908090), (34, 454045), (71, 217430), (85, 181618), (142, 108715), (170, 90809), (355, 43486), (710, 21743), (1207, 12790), (1279, 12070), (2414, 6395), (2558, 6035)]