26544180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34031}}^1$

素因数の和:34056

約数の個数: 48

約数和(自身を含む): 80043264

約数和(自身を除く): 53499084

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, 34031, 68062, 102093, 136124, 170155, 204186, 340310, 408372, 442403, 510465, 680620, 884806, 1020930, 1327209, 1769612, 2041860, 2212015, 2654418, 4424030, 5308836, 6636045, 8848060, 13272090, 26544180]

約数ペア:

[(1, 26544180), (2, 13272090), (3, 8848060), (4, 6636045), (5, 5308836), (6, 4424030), (10, 2654418), (12, 2212015), (13, 2041860), (15, 1769612), (20, 1327209), (26, 1020930), (30, 884806), (39, 680620), (52, 510465), (60, 442403), (65, 408372), (78, 340310), (130, 204186), (156, 170155), (195, 136124), (260, 102093), (390, 68062), (780, 34031)]