141204180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181031}}^1$

素因数の和:181056

約数の個数: 48

約数和(自身を含む): 425787264

約数和(自身を除く): 284583084

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, 181031, 362062, 543093, 724124, 905155, 1086186, 1810310, 2172372, 2353403, 2715465, 3620620, 4706806, 5430930, 7060209, 9413612, 10861860, 11767015, 14120418, 23534030, 28240836, 35301045, 47068060, 70602090, 141204180]

約数ペア:

[(1, 141204180), (2, 70602090), (3, 47068060), (4, 35301045), (5, 28240836), (6, 23534030), (10, 14120418), (12, 11767015), (13, 10861860), (15, 9413612), (20, 7060209), (26, 5430930), (30, 4706806), (39, 3620620), (52, 2715465), (60, 2353403), (65, 2172372), (78, 1810310), (130, 1086186), (156, 905155), (195, 724124), (260, 543093), (390, 362062), (780, 181031)]