10810940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 27869184

約数和(自身を除く): 17058244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 47, 53, 62, 70, 94, 106, 124, 140, 155, 188, 212, 217, 235, 265, 310, 329, 371, 434, 470, 530, 620, 658, 742, 868, 940, 1060, 1085, 1316, 1457, 1484, 1643, 1645, 1855, 2170, 2491, 2914, 3286, 3290, 3710, 4340, 4982, 5828, 6572, 6580, 7285, 7420, 8215, 9964, 10199, 11501, 12455, 14570, 16430, 17437, 20398, 23002, 24910, 29140, 32860, 34874, 40796, 46004, 49820, 50995, 57505, 69748, 77221, 87185, 101990, 115010, 154442, 174370, 203980, 230020, 308884, 348740, 386105, 540547, 772210, 1081094, 1544420, 2162188, 2702735, 5405470, 10810940]

約数ペア:

[(1, 10810940), (2, 5405470), (4, 2702735), (5, 2162188), (7, 1544420), (10, 1081094), (14, 772210), (20, 540547), (28, 386105), (31, 348740), (35, 308884), (47, 230020), (53, 203980), (62, 174370), (70, 154442), (94, 115010), (106, 101990), (124, 87185), (140, 77221), (155, 69748), (188, 57505), (212, 50995), (217, 49820), (235, 46004), (265, 40796), (310, 34874), (329, 32860), (371, 29140), (434, 24910), (470, 23002), (530, 20398), (620, 17437), (658, 16430), (742, 14570), (868, 12455), (940, 11501), (1060, 10199), (1085, 9964), (1316, 8215), (1457, 7420), (1484, 7285), (1643, 6580), (1645, 6572), (1855, 5828), (2170, 4982), (2491, 4340), (2914, 3710), (3286, 3290)]