556674120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{57271}}^1$

素因数の和:57297

約数の個数: 96

約数和(自身を含む): 1876230720

約数和(自身を除く): 1319556600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 57271, 114542, 171813, 229084, 286355, 343626, 458168, 515439, 572710, 687252, 859065, 1030878, 1145420, 1374504, 1546317, 1718130, 2061756, 2290840, 2577195, 3092634, 3436260, 4123512, 4638951, 5154390, 6185268, 6872520, 7731585, 9277902, 10308780, 12370536, 13916853, 15463170, 18555804, 20617560, 23194755, 27833706, 30926340, 37111608, 46389510, 55667412, 61852680, 69584265, 92779020, 111334824, 139168530, 185558040, 278337060, 556674120]

約数ペア:

[(1, 556674120), (2, 278337060), (3, 185558040), (4, 139168530), (5, 111334824), (6, 92779020), (8, 69584265), (9, 61852680), (10, 55667412), (12, 46389510), (15, 37111608), (18, 30926340), (20, 27833706), (24, 23194755), (27, 20617560), (30, 18555804), (36, 15463170), (40, 13916853), (45, 12370536), (54, 10308780), (60, 9277902), (72, 7731585), (81, 6872520), (90, 6185268), (108, 5154390), (120, 4638951), (135, 4123512), (162, 3436260), (180, 3092634), (216, 2577195), (243, 2290840), (270, 2061756), (324, 1718130), (360, 1546317), (405, 1374504), (486, 1145420), (540, 1030878), (648, 859065), (810, 687252), (972, 572710), (1080, 515439), (1215, 458168), (1620, 343626), (1944, 286355), (2430, 229084), (3240, 171813), (4860, 114542), (9720, 57271)]