73154790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10289}}^1$

素因数の和:10381

約数の個数: 48

約数和(自身を含む): 192628800

約数和(自身を除く): 119474010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 10289, 20578, 30867, 51445, 61734, 92601, 102890, 154335, 185202, 308670, 463005, 812831, 926010, 1625662, 2438493, 4064155, 4876986, 7315479, 8128310, 12192465, 14630958, 24384930, 36577395, 73154790]

約数ペア:

[(1, 73154790), (2, 36577395), (3, 24384930), (5, 14630958), (6, 12192465), (9, 8128310), (10, 7315479), (15, 4876986), (18, 4064155), (30, 2438493), (45, 1625662), (79, 926010), (90, 812831), (158, 463005), (237, 308670), (395, 185202), (474, 154335), (711, 102890), (790, 92601), (1185, 61734), (1422, 51445), (2370, 30867), (3555, 20578), (7110, 10289)]