10013775

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 17617920

約数和(自身を除く): 7604145

約数列:

[1, 3, 5, 15, 25, 31, 59, 73, 75, 93, 155, 177, 219, 295, 365, 465, 775, 885, 1095, 1475, 1825, 1829, 2263, 2325, 4307, 4425, 5475, 5487, 6789, 9145, 11315, 12921, 21535, 27435, 33945, 45725, 56575, 64605, 107675, 133517, 137175, 169725, 323025, 400551, 667585, 2002755, 3337925, 10013775]

約数ペア:

[(1, 10013775), (3, 3337925), (5, 2002755), (15, 667585), (25, 400551), (31, 323025), (59, 169725), (73, 137175), (75, 133517), (93, 107675), (155, 64605), (177, 56575), (219, 45725), (295, 33945), (365, 27435), (465, 21535), (775, 12921), (885, 11315), (1095, 9145), (1475, 6789), (1825, 5487), (1829, 5475), (2263, 4425), (2325, 4307)]