47787630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{809}}^1$

素因数の和:1009

約数の個数: 64

約数和(自身を含む): 125971200

約数和(自身を除く): 78183570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 179, 330, 358, 537, 809, 895, 1074, 1618, 1790, 1969, 2427, 2685, 3938, 4045, 4854, 5370, 5907, 8090, 8899, 9845, 11814, 12135, 17798, 19690, 24270, 26697, 29535, 44495, 53394, 59070, 88990, 133485, 144811, 266970, 289622, 434433, 724055, 868866, 1448110, 1592921, 2172165, 3185842, 4344330, 4778763, 7964605, 9557526, 15929210, 23893815, 47787630]

約数ペア:

[(1, 47787630), (2, 23893815), (3, 15929210), (5, 9557526), (6, 7964605), (10, 4778763), (11, 4344330), (15, 3185842), (22, 2172165), (30, 1592921), (33, 1448110), (55, 868866), (66, 724055), (110, 434433), (165, 289622), (179, 266970), (330, 144811), (358, 133485), (537, 88990), (809, 59070), (895, 53394), (1074, 44495), (1618, 29535), (1790, 26697), (1969, 24270), (2427, 19690), (2685, 17798), (3938, 12135), (4045, 11814), (4854, 9845), (5370, 8899), (5907, 8090)]