28682010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:932

約数の個数: 96

約数和(自身を含む): 86935680

約数和(自身を除く): 58253670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 795, 859, 954, 1113, 1590, 1718, 1855, 2226, 2385, 2577, 3339, 3710, 4295, 4770, 5154, 5565, 6013, 6678, 7731, 8590, 11130, 12026, 12885, 15462, 16695, 18039, 25770, 30065, 33390, 36078, 38655, 45527, 54117, 60130, 77310, 90195, 91054, 108234, 136581, 180390, 227635, 270585, 273162, 318689, 409743, 455270, 541170, 637378, 682905, 819486, 956067, 1365810, 1593445, 1912134, 2048715, 2868201, 3186890, 4097430, 4780335, 5736402, 9560670, 14341005, 28682010]

約数ペア:

[(1, 28682010), (2, 14341005), (3, 9560670), (5, 5736402), (6, 4780335), (7, 4097430), (9, 3186890), (10, 2868201), (14, 2048715), (15, 1912134), (18, 1593445), (21, 1365810), (30, 956067), (35, 819486), (42, 682905), (45, 637378), (53, 541170), (63, 455270), (70, 409743), (90, 318689), (105, 273162), (106, 270585), (126, 227635), (159, 180390), (210, 136581), (265, 108234), (315, 91054), (318, 90195), (371, 77310), (477, 60130), (530, 54117), (630, 45527), (742, 38655), (795, 36078), (859, 33390), (954, 30065), (1113, 25770), (1590, 18039), (1718, 16695), (1855, 15462), (2226, 12885), (2385, 12026), (2577, 11130), (3339, 8590), (3710, 7731), (4295, 6678), (4770, 6013), (5154, 5565)]