236420370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{291877}}^1$

素因数の和:291896

約数の個数: 40

約数和(自身を含む): 635710284

約数和(自身を除く): 399289914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 291877, 583754, 875631, 1459385, 1751262, 2626893, 2918770, 4378155, 5253786, 7880679, 8756310, 13134465, 15761358, 23642037, 26268930, 39403395, 47284074, 78806790, 118210185, 236420370]

約数ペア:

[(1, 236420370), (2, 118210185), (3, 78806790), (5, 47284074), (6, 39403395), (9, 26268930), (10, 23642037), (15, 15761358), (18, 13134465), (27, 8756310), (30, 7880679), (45, 5253786), (54, 4378155), (81, 2918770), (90, 2626893), (135, 1751262), (162, 1459385), (270, 875631), (405, 583754), (810, 291877)]