10781370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 29197440

約数和(自身を除く): 18416070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 547, 657, 730, 1094, 1095, 1314, 1641, 1971, 2190, 2735, 3282, 3285, 3942, 4923, 5470, 6570, 8205, 9846, 9855, 14769, 16410, 19710, 24615, 29538, 39931, 49230, 73845, 79862, 119793, 147690, 199655, 239586, 359379, 399310, 598965, 718758, 1078137, 1197930, 1796895, 2156274, 3593790, 5390685, 10781370]

約数ペア:

[(1, 10781370), (2, 5390685), (3, 3593790), (5, 2156274), (6, 1796895), (9, 1197930), (10, 1078137), (15, 718758), (18, 598965), (27, 399310), (30, 359379), (45, 239586), (54, 199655), (73, 147690), (90, 119793), (135, 79862), (146, 73845), (219, 49230), (270, 39931), (365, 29538), (438, 24615), (547, 19710), (657, 16410), (730, 14769), (1094, 9855), (1095, 9846), (1314, 8205), (1641, 6570), (1971, 5470), (2190, 4923), (2735, 3942), (3282, 3285)]