60984015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 50783025

約数列:

[1, 3, 5, 15, 17, 19, 41, 51, 57, 85, 95, 123, 205, 255, 285, 307, 323, 615, 697, 779, 921, 969, 1535, 1615, 2091, 2337, 3485, 3895, 4605, 4845, 5219, 5833, 10455, 11685, 12587, 13243, 15657, 17499, 26095, 29165, 37761, 39729, 62935, 66215, 78285, 87495, 99161, 188805, 198645, 213979, 239153, 297483, 495805, 641937, 717459, 1069895, 1195765, 1487415, 3209685, 3587295, 4065601, 12196803, 20328005, 60984015]

約数ペア:

[(1, 60984015), (3, 20328005), (5, 12196803), (15, 4065601), (17, 3587295), (19, 3209685), (41, 1487415), (51, 1195765), (57, 1069895), (85, 717459), (95, 641937), (123, 495805), (205, 297483), (255, 239153), (285, 213979), (307, 198645), (323, 188805), (615, 99161), (697, 87495), (779, 78285), (921, 66215), (969, 62935), (1535, 39729), (1615, 37761), (2091, 29165), (2337, 26095), (3485, 17499), (3895, 15657), (4605, 13243), (4845, 12587), (5219, 11685), (5833, 10455)]