121176660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{16691}}^1$

素因数の和:16725

約数の個数: 72

約数和(自身を含む): 372966048

約数和(自身を除く): 251789388

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 16691, 33382, 50073, 66764, 83455, 100146, 166910, 183601, 200292, 250365, 333820, 367202, 500730, 550803, 734404, 918005, 1001460, 1101606, 1836010, 2019611, 2203212, 2754015, 3672020, 4039222, 5508030, 6058833, 8078444, 10098055, 11016060, 12117666, 20196110, 24235332, 30294165, 40392220, 60588330, 121176660]

約数ペア:

[(1, 121176660), (2, 60588330), (3, 40392220), (4, 30294165), (5, 24235332), (6, 20196110), (10, 12117666), (11, 11016060), (12, 10098055), (15, 8078444), (20, 6058833), (22, 5508030), (30, 4039222), (33, 3672020), (44, 2754015), (55, 2203212), (60, 2019611), (66, 1836010), (110, 1101606), (121, 1001460), (132, 918005), (165, 734404), (220, 550803), (242, 500730), (330, 367202), (363, 333820), (484, 250365), (605, 200292), (660, 183601), (726, 166910), (1210, 100146), (1452, 83455), (1815, 66764), (2420, 50073), (3630, 33382), (7260, 16691)]