171603270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1990

約数の個数: 96

約数和(自身を含む): 480673440

約数和(自身を除く): 309070170

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, 885, 1003, 1062, 1530, 1770, 1901, 2006, 2655, 3009, 3802, 5015, 5310, 5703, 6018, 9027, 9505, 10030, 11406, 15045, 17109, 18054, 19010, 28515, 30090, 32317, 34218, 45135, 57030, 64634, 85545, 90270, 96951, 112159, 161585, 171090, 193902, 224318, 290853, 323170, 336477, 484755, 560795, 581706, 672954, 969510, 1009431, 1121590, 1454265, 1682385, 1906703, 2018862, 2908530, 3364770, 3813406, 5047155, 5720109, 9533515, 10094310, 11440218, 17160327, 19067030, 28600545, 34320654, 57201090, 85801635, 171603270]

約数ペア:

[(1, 171603270), (2, 85801635), (3, 57201090), (5, 34320654), (6, 28600545), (9, 19067030), (10, 17160327), (15, 11440218), (17, 10094310), (18, 9533515), (30, 5720109), (34, 5047155), (45, 3813406), (51, 3364770), (59, 2908530), (85, 2018862), (90, 1906703), (102, 1682385), (118, 1454265), (153, 1121590), (170, 1009431), (177, 969510), (255, 672954), (295, 581706), (306, 560795), (354, 484755), (510, 336477), (531, 323170), (590, 290853), (765, 224318), (885, 193902), (1003, 171090), (1062, 161585), (1530, 112159), (1770, 96951), (1901, 90270), (2006, 85545), (2655, 64634), (3009, 57030), (3802, 45135), (5015, 34218), (5310, 32317), (5703, 30090), (6018, 28515), (9027, 19010), (9505, 18054), (10030, 17109), (11406, 15045)]