42345210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 105235200

約数和(自身を除く): 62889990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 173, 199, 205, 246, 346, 398, 410, 519, 597, 615, 865, 995, 1038, 1194, 1230, 1730, 1990, 2595, 2985, 5190, 5970, 7093, 8159, 14186, 16318, 21279, 24477, 34427, 35465, 40795, 42558, 48954, 68854, 70930, 81590, 103281, 106395, 122385, 172135, 206562, 212790, 244770, 344270, 516405, 1032810, 1411507, 2823014, 4234521, 7057535, 8469042, 14115070, 21172605, 42345210]

約数ペア:

[(1, 42345210), (2, 21172605), (3, 14115070), (5, 8469042), (6, 7057535), (10, 4234521), (15, 2823014), (30, 1411507), (41, 1032810), (82, 516405), (123, 344270), (173, 244770), (199, 212790), (205, 206562), (246, 172135), (346, 122385), (398, 106395), (410, 103281), (519, 81590), (597, 70930), (615, 68854), (865, 48954), (995, 42558), (1038, 40795), (1194, 35465), (1230, 34427), (1730, 24477), (1990, 21279), (2595, 16318), (2985, 14186), (5190, 8159), (5970, 7093)]