29027780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{46819}}^1$

素因数の和:46859

約数の個数: 24

約数和(自身を含む): 62926080

約数和(自身を除く): 33898300

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 46819, 93638, 187276, 234095, 468190, 936380, 1451389, 2902778, 5805556, 7256945, 14513890, 29027780]

約数ペア:

[(1, 29027780), (2, 14513890), (4, 7256945), (5, 5805556), (10, 2902778), (20, 1451389), (31, 936380), (62, 468190), (124, 234095), (155, 187276), (310, 93638), (620, 46819)]