170066970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{14879}}^1$

素因数の和:15019

約数の個数: 48

約数和(自身を含む): 445685760

約数和(自身を除く): 275618790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 14879, 29758, 44637, 74395, 89274, 133911, 148790, 223185, 267822, 446370, 669555, 1339110, 1889633, 3779266, 5668899, 9448165, 11337798, 17006697, 18896330, 28344495, 34013394, 56688990, 85033485, 170066970]

約数ペア:

[(1, 170066970), (2, 85033485), (3, 56688990), (5, 34013394), (6, 28344495), (9, 18896330), (10, 17006697), (15, 11337798), (18, 9448165), (30, 5668899), (45, 3779266), (90, 1889633), (127, 1339110), (254, 669555), (381, 446370), (635, 267822), (762, 223185), (1143, 148790), (1270, 133911), (1905, 89274), (2286, 74395), (3810, 44637), (5715, 29758), (11430, 14879)]