20036130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1277}}^1$

素因数の和:1810

約数の個数: 32

約数和(自身を含む): 48216384

約数和(自身を除く): 28180254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1277, 1569, 2554, 2615, 3138, 3831, 5230, 6385, 7662, 7845, 12770, 15690, 19155, 38310, 667871, 1335742, 2003613, 3339355, 4007226, 6678710, 10018065, 20036130]

約数ペア:

[(1, 20036130), (2, 10018065), (3, 6678710), (5, 4007226), (6, 3339355), (10, 2003613), (15, 1335742), (30, 667871), (523, 38310), (1046, 19155), (1277, 15690), (1569, 12770), (2554, 7845), (2615, 7662), (3138, 6385), (3831, 5230)]