69605190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{257797}}^1$

素因数の和:257813

約数の個数: 32

約数和(自身を含む): 185614560

約数和(自身を除く): 116009370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 257797, 515594, 773391, 1288985, 1546782, 2320173, 2577970, 3866955, 4640346, 6960519, 7733910, 11600865, 13921038, 23201730, 34802595, 69605190]

約数ペア:

[(1, 69605190), (2, 34802595), (3, 23201730), (5, 13921038), (6, 11600865), (9, 7733910), (10, 6960519), (15, 4640346), (18, 3866955), (27, 2577970), (30, 2320173), (45, 1546782), (54, 1288985), (90, 773391), (135, 515594), (270, 257797)]