85774620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1619}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 240589440

約数和(自身を除く): 154814820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 883, 1619, 1766, 2649, 3238, 3532, 4415, 4857, 5298, 6476, 8095, 8830, 9714, 10596, 13245, 16190, 17660, 19428, 24285, 26490, 32380, 48570, 52980, 97140, 1429577, 2859154, 4288731, 5718308, 7147885, 8577462, 14295770, 17154924, 21443655, 28591540, 42887310, 85774620]

約数ペア:

[(1, 85774620), (2, 42887310), (3, 28591540), (4, 21443655), (5, 17154924), (6, 14295770), (10, 8577462), (12, 7147885), (15, 5718308), (20, 4288731), (30, 2859154), (60, 1429577), (883, 97140), (1619, 52980), (1766, 48570), (2649, 32380), (3238, 26490), (3532, 24285), (4415, 19428), (4857, 17660), (5298, 16190), (6476, 13245), (8095, 10596), (8830, 9714)]