79527870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:970

約数の個数: 96

約数和(自身を含む): 222899040

約数和(自身を除く): 143371170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 59, 85, 90, 102, 118, 153, 170, 177, 255, 295, 306, 354, 510, 531, 590, 765, 881, 885, 1003, 1062, 1530, 1762, 1770, 2006, 2643, 2655, 3009, 4405, 5015, 5286, 5310, 6018, 7929, 8810, 9027, 10030, 13215, 14977, 15045, 15858, 18054, 26430, 29954, 30090, 39645, 44931, 45135, 51979, 74885, 79290, 89862, 90270, 103958, 134793, 149770, 155937, 224655, 259895, 269586, 311874, 449310, 467811, 519790, 673965, 779685, 883643, 935622, 1347930, 1559370, 1767286, 2339055, 2650929, 4418215, 4678110, 5301858, 7952787, 8836430, 13254645, 15905574, 26509290, 39763935, 79527870]

約数ペア:

[(1, 79527870), (2, 39763935), (3, 26509290), (5, 15905574), (6, 13254645), (9, 8836430), (10, 7952787), (15, 5301858), (17, 4678110), (18, 4418215), (30, 2650929), (34, 2339055), (45, 1767286), (51, 1559370), (59, 1347930), (85, 935622), (90, 883643), (102, 779685), (118, 673965), (153, 519790), (170, 467811), (177, 449310), (255, 311874), (295, 269586), (306, 259895), (354, 224655), (510, 155937), (531, 149770), (590, 134793), (765, 103958), (881, 90270), (885, 89862), (1003, 79290), (1062, 74885), (1530, 51979), (1762, 45135), (1770, 44931), (2006, 39645), (2643, 30090), (2655, 29954), (3009, 26430), (4405, 18054), (5015, 15858), (5286, 15045), (5310, 14977), (6018, 13215), (7929, 10030), (8810, 9027)]