1380528

素因数分解:

$2^4\times 3^2\times {\mathrm{9587}}^1$

素因数の和:9601

約数の個数: 30

約数和(自身を含む): 3863964

約数和(自身を除く): 2483436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9587, 19174, 28761, 38348, 57522, 76696, 86283, 115044, 153392, 172566, 230088, 345132, 460176, 690264, 1380528]

約数ペア:

[(1, 1380528), (2, 690264), (3, 460176), (4, 345132), (6, 230088), (8, 172566), (9, 153392), (12, 115044), (16, 86283), (18, 76696), (24, 57522), (36, 38348), (48, 28761), (72, 19174), (144, 9587)]