54981810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46993}}^1$

素因数の和:47019

約数の個数: 48

約数和(自身を含む): 153952344

約数和(自身を除く): 98970534

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 46993, 93986, 140979, 234965, 281958, 422937, 469930, 610909, 704895, 845874, 1221818, 1409790, 1832727, 2114685, 3054545, 3665454, 4229370, 5498181, 6109090, 9163635, 10996362, 18327270, 27490905, 54981810]

約数ペア:

[(1, 54981810), (2, 27490905), (3, 18327270), (5, 10996362), (6, 9163635), (9, 6109090), (10, 5498181), (13, 4229370), (15, 3665454), (18, 3054545), (26, 2114685), (30, 1832727), (39, 1409790), (45, 1221818), (65, 845874), (78, 704895), (90, 610909), (117, 469930), (130, 422937), (195, 281958), (234, 234965), (390, 140979), (585, 93986), (1170, 46993)]