131623410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{8389}}^1$

素因数の和:8922

約数の個数: 32

約数和(自身を含む): 316537920

約数和(自身を除く): 184914510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1569, 2615, 3138, 5230, 7845, 8389, 15690, 16778, 25167, 41945, 50334, 83890, 125835, 251670, 4387447, 8774894, 13162341, 21937235, 26324682, 43874470, 65811705, 131623410]

約数ペア:

[(1, 131623410), (2, 65811705), (3, 43874470), (5, 26324682), (6, 21937235), (10, 13162341), (15, 8774894), (30, 4387447), (523, 251670), (1046, 125835), (1569, 83890), (2615, 50334), (3138, 41945), (5230, 25167), (7845, 16778), (8389, 15690)]