2729452020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{51871}}^1$

素因数の和:52760

約数の個数: 48

約数和(自身を含む): 7651327488

約数和(自身を除く): 4921875468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 877, 1754, 2631, 3508, 4385, 5262, 8770, 10524, 13155, 17540, 26310, 51871, 52620, 103742, 155613, 207484, 259355, 311226, 518710, 622452, 778065, 1037420, 1556130, 3112260, 45490867, 90981734, 136472601, 181963468, 227454335, 272945202, 454908670, 545890404, 682363005, 909817340, 1364726010, 2729452020]

約数ペア:

[(1, 2729452020), (2, 1364726010), (3, 909817340), (4, 682363005), (5, 545890404), (6, 454908670), (10, 272945202), (12, 227454335), (15, 181963468), (20, 136472601), (30, 90981734), (60, 45490867), (877, 3112260), (1754, 1556130), (2631, 1037420), (3508, 778065), (4385, 622452), (5262, 518710), (8770, 311226), (10524, 259355), (13155, 207484), (17540, 155613), (26310, 103742), (51871, 52620)]