28250370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{34877}}^1$

素因数の和:34896

約数の個数: 40

約数和(自身を含む): 75964284

約数和(自身を除く): 47713914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 34877, 69754, 104631, 174385, 209262, 313893, 348770, 523155, 627786, 941679, 1046310, 1569465, 1883358, 2825037, 3138930, 4708395, 5650074, 9416790, 14125185, 28250370]

約数ペア:

[(1, 28250370), (2, 14125185), (3, 9416790), (5, 5650074), (6, 4708395), (9, 3138930), (10, 2825037), (15, 1883358), (18, 1569465), (27, 1046310), (30, 941679), (45, 627786), (54, 523155), (81, 348770), (90, 313893), (135, 209262), (162, 174385), (270, 104631), (405, 69754), (810, 34877)]