15024175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 21695040

約数和(自身を除く): 6670865

約数列:

[1, 5, 17, 23, 25, 29, 53, 85, 115, 145, 265, 391, 425, 493, 575, 667, 725, 901, 1219, 1325, 1537, 1955, 2465, 3335, 4505, 6095, 7685, 9775, 11339, 12325, 16675, 20723, 22525, 26129, 30475, 35351, 38425, 56695, 103615, 130645, 176755, 283475, 518075, 600967, 653225, 883775, 3004835, 15024175]

約数ペア:

[(1, 15024175), (5, 3004835), (17, 883775), (23, 653225), (25, 600967), (29, 518075), (53, 283475), (85, 176755), (115, 130645), (145, 103615), (265, 56695), (391, 38425), (425, 35351), (493, 30475), (575, 26129), (667, 22525), (725, 20723), (901, 16675), (1219, 12325), (1325, 11339), (1537, 9775), (1955, 7685), (2465, 6095), (3335, 4505)]