49766280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1811}}^1$

素因数の和:2054

約数の個数: 64

約数和(自身を含む): 150033600

約数和(自身を除く): 100267320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1811, 1832, 2290, 2748, 3435, 3622, 4580, 5433, 5496, 6870, 7244, 9055, 9160, 10866, 13740, 14488, 18110, 21732, 27165, 27480, 36220, 43464, 54330, 72440, 108660, 217320, 414719, 829438, 1244157, 1658876, 2073595, 2488314, 3317752, 4147190, 4976628, 6220785, 8294380, 9953256, 12441570, 16588760, 24883140, 49766280]

約数ペア:

[(1, 49766280), (2, 24883140), (3, 16588760), (4, 12441570), (5, 9953256), (6, 8294380), (8, 6220785), (10, 4976628), (12, 4147190), (15, 3317752), (20, 2488314), (24, 2073595), (30, 1658876), (40, 1244157), (60, 829438), (120, 414719), (229, 217320), (458, 108660), (687, 72440), (916, 54330), (1145, 43464), (1374, 36220), (1811, 27480), (1832, 27165), (2290, 21732), (2748, 18110), (3435, 14488), (3622, 13740), (4580, 10866), (5433, 9160), (5496, 9055), (6870, 7244)]