13303527980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{75511}}^1$

素因数の和:75926

約数の個数: 48

約数和(自身を含む): 29228580864

約数和(自身を除く): 15925052884

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 383, 460, 766, 1532, 1915, 3830, 7660, 8809, 17618, 35236, 44045, 75511, 88090, 151022, 176180, 302044, 377555, 755110, 1510220, 1736753, 3473506, 6947012, 8683765, 17367530, 28920713, 34735060, 57841426, 115682852, 144603565, 289207130, 578414260, 665176399, 1330352798, 2660705596, 3325881995, 6651763990, 13303527980]

約数ペア:

[(1, 13303527980), (2, 6651763990), (4, 3325881995), (5, 2660705596), (10, 1330352798), (20, 665176399), (23, 578414260), (46, 289207130), (92, 144603565), (115, 115682852), (230, 57841426), (383, 34735060), (460, 28920713), (766, 17367530), (1532, 8683765), (1915, 6947012), (3830, 3473506), (7660, 1736753), (8809, 1510220), (17618, 755110), (35236, 377555), (44045, 302044), (75511, 176180), (88090, 151022)]