83143170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83983}}^1$

素因数の和:84007

約数の個数: 48

約数和(自身を含む): 235827072

約数和(自身を除く): 152683902

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 83983, 167966, 251949, 419915, 503898, 755847, 839830, 923813, 1259745, 1511694, 1847626, 2519490, 2771439, 3779235, 4619065, 5542878, 7558470, 8314317, 9238130, 13857195, 16628634, 27714390, 41571585, 83143170]

約数ペア:

[(1, 83143170), (2, 41571585), (3, 27714390), (5, 16628634), (6, 13857195), (9, 9238130), (10, 8314317), (11, 7558470), (15, 5542878), (18, 4619065), (22, 3779235), (30, 2771439), (33, 2519490), (45, 1847626), (55, 1511694), (66, 1259745), (90, 923813), (99, 839830), (110, 755847), (165, 503898), (198, 419915), (330, 251949), (495, 167966), (990, 83983)]