138840892230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1009}}^1\times {\mathrm{26513}}^1$

素因数の和:27705

約数の個数: 64

約数和(自身を含む): 335489065920

約数和(自身を除く): 196648173690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1009, 1038, 1730, 2018, 2595, 3027, 5045, 5190, 6054, 10090, 15135, 26513, 30270, 53026, 79539, 132565, 159078, 174557, 265130, 349114, 397695, 523671, 795390, 872785, 1047342, 1745570, 2618355, 4586749, 5236710, 9173498, 13760247, 22933745, 26751617, 27520494, 45867490, 53503234, 68801235, 80254851, 133758085, 137602470, 160509702, 267516170, 401274255, 802548510, 4628029741, 9256059482, 13884089223, 23140148705, 27768178446, 46280297410, 69420446115, 138840892230]

約数ペア:

[(1, 138840892230), (2, 69420446115), (3, 46280297410), (5, 27768178446), (6, 23140148705), (10, 13884089223), (15, 9256059482), (30, 4628029741), (173, 802548510), (346, 401274255), (519, 267516170), (865, 160509702), (1009, 137602470), (1038, 133758085), (1730, 80254851), (2018, 68801235), (2595, 53503234), (3027, 45867490), (5045, 27520494), (5190, 26751617), (6054, 22933745), (10090, 13760247), (15135, 9173498), (26513, 5236710), (30270, 4586749), (53026, 2618355), (79539, 1745570), (132565, 1047342), (159078, 872785), (174557, 795390), (265130, 523671), (349114, 397695)]