6482580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8311}}^1$

素因数の和:8336

約数の個数: 48

約数和(自身を含む): 19549824

約数和(自身を除く): 13067244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 8311, 16622, 24933, 33244, 41555, 49866, 83110, 99732, 108043, 124665, 166220, 216086, 249330, 324129, 432172, 498660, 540215, 648258, 1080430, 1296516, 1620645, 2160860, 3241290, 6482580]

約数ペア:

[(1, 6482580), (2, 3241290), (3, 2160860), (4, 1620645), (5, 1296516), (6, 1080430), (10, 648258), (12, 540215), (13, 498660), (15, 432172), (20, 324129), (26, 249330), (30, 216086), (39, 166220), (52, 124665), (60, 108043), (65, 99732), (78, 83110), (130, 49866), (156, 41555), (195, 33244), (260, 24933), (390, 16622), (780, 8311)]