83478270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 210263040

約数和(自身を除く): 126784770

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 337, 345, 359, 674, 690, 718, 1011, 1077, 1685, 1795, 2022, 2154, 3370, 3590, 5055, 5385, 7751, 8257, 10110, 10770, 15502, 16514, 23253, 24771, 38755, 41285, 46506, 49542, 77510, 82570, 116265, 120983, 123855, 232530, 241966, 247710, 362949, 604915, 725898, 1209830, 1814745, 2782609, 3629490, 5565218, 8347827, 13913045, 16695654, 27826090, 41739135, 83478270]

約数ペア:

[(1, 83478270), (2, 41739135), (3, 27826090), (5, 16695654), (6, 13913045), (10, 8347827), (15, 5565218), (23, 3629490), (30, 2782609), (46, 1814745), (69, 1209830), (115, 725898), (138, 604915), (230, 362949), (337, 247710), (345, 241966), (359, 232530), (674, 123855), (690, 120983), (718, 116265), (1011, 82570), (1077, 77510), (1685, 49542), (1795, 46506), (2022, 41285), (2154, 38755), (3370, 24771), (3590, 23253), (5055, 16514), (5385, 15502), (7751, 10770), (8257, 10110)]