47141040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1907}}^1$

素因数の和:2026

約数の個数: 80

約数和(自身を含む): 147633408

約数和(自身を除く): 100492368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 1907, 2060, 2472, 3090, 3814, 4120, 4944, 5721, 6180, 7628, 8240, 9535, 11442, 12360, 15256, 19070, 22884, 24720, 28605, 30512, 38140, 45768, 57210, 76280, 91536, 114420, 152560, 196421, 228840, 392842, 457680, 589263, 785684, 982105, 1178526, 1571368, 1964210, 2357052, 2946315, 3142736, 3928420, 4714104, 5892630, 7856840, 9428208, 11785260, 15713680, 23570520, 47141040]

約数ペア:

[(1, 47141040), (2, 23570520), (3, 15713680), (4, 11785260), (5, 9428208), (6, 7856840), (8, 5892630), (10, 4714104), (12, 3928420), (15, 3142736), (16, 2946315), (20, 2357052), (24, 1964210), (30, 1571368), (40, 1178526), (48, 982105), (60, 785684), (80, 589263), (103, 457680), (120, 392842), (206, 228840), (240, 196421), (309, 152560), (412, 114420), (515, 91536), (618, 76280), (824, 57210), (1030, 45768), (1236, 38140), (1545, 30512), (1648, 28605), (1907, 24720), (2060, 22884), (2472, 19070), (3090, 15256), (3814, 12360), (4120, 11442), (4944, 9535), (5721, 8240), (6180, 7628)]