47125680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{28051}}^1$

素因数の和:28074

約数の個数: 80

約数和(自身を含む): 166965504

約数和(自身を除く): 119839824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 28051, 56102, 84153, 112204, 140255, 168306, 196357, 224408, 280510, 336612, 392714, 420765, 448816, 561020, 589071, 673224, 785428, 841530, 981785, 1122040, 1178142, 1346448, 1570856, 1683060, 1963570, 2244080, 2356284, 2945355, 3141712, 3366120, 3927140, 4712568, 5890710, 6732240, 7854280, 9425136, 11781420, 15708560, 23562840, 47125680]

約数ペア:

[(1, 47125680), (2, 23562840), (3, 15708560), (4, 11781420), (5, 9425136), (6, 7854280), (7, 6732240), (8, 5890710), (10, 4712568), (12, 3927140), (14, 3366120), (15, 3141712), (16, 2945355), (20, 2356284), (21, 2244080), (24, 1963570), (28, 1683060), (30, 1570856), (35, 1346448), (40, 1178142), (42, 1122040), (48, 981785), (56, 841530), (60, 785428), (70, 673224), (80, 589071), (84, 561020), (105, 448816), (112, 420765), (120, 392714), (140, 336612), (168, 280510), (210, 224408), (240, 196357), (280, 168306), (336, 140255), (420, 112204), (560, 84153), (840, 56102), (1680, 28051)]