166442340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2774039}}^1$

素因数の和:2774051

約数の個数: 24

約数和(自身を含む): 466038720

約数和(自身を除く): 299596380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2774039, 5548078, 8322117, 11096156, 13870195, 16644234, 27740390, 33288468, 41610585, 55480780, 83221170, 166442340]

約数ペア:

[(1, 166442340), (2, 83221170), (3, 55480780), (4, 41610585), (5, 33288468), (6, 27740390), (10, 16644234), (12, 13870195), (15, 11096156), (20, 8322117), (30, 5548078), (60, 2774039)]