23715760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12889}}^1$

素因数の和:12925

約数の個数: 40

約数和(自身を含む): 57540960

約数和(自身を除く): 33825200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 12889, 25778, 51556, 64445, 103112, 128890, 206224, 257780, 296447, 515560, 592894, 1031120, 1185788, 1482235, 2371576, 2964470, 4743152, 5928940, 11857880, 23715760]

約数ペア:

[(1, 23715760), (2, 11857880), (4, 5928940), (5, 4743152), (8, 2964470), (10, 2371576), (16, 1482235), (20, 1185788), (23, 1031120), (40, 592894), (46, 515560), (80, 296447), (92, 257780), (115, 206224), (184, 128890), (230, 103112), (368, 64445), (460, 51556), (920, 25778), (1840, 12889)]