172862010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 462084480

約数和(自身を除く): 289222470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 109, 134, 201, 218, 263, 327, 335, 402, 526, 545, 603, 654, 670, 789, 981, 1005, 1090, 1206, 1315, 1578, 1635, 1962, 2010, 2367, 2630, 3015, 3270, 3945, 4734, 4905, 6030, 7303, 7890, 9810, 11835, 14606, 17621, 21909, 23670, 28667, 35242, 36515, 43818, 52863, 57334, 65727, 73030, 86001, 88105, 105726, 109545, 131454, 143335, 158589, 172002, 176210, 219090, 258003, 264315, 286670, 317178, 328635, 430005, 516006, 528630, 657270, 792945, 860010, 1290015, 1585890, 1920689, 2580030, 3841378, 5762067, 9603445, 11524134, 17286201, 19206890, 28810335, 34572402, 57620670, 86431005, 172862010]

約数ペア:

[(1, 172862010), (2, 86431005), (3, 57620670), (5, 34572402), (6, 28810335), (9, 19206890), (10, 17286201), (15, 11524134), (18, 9603445), (30, 5762067), (45, 3841378), (67, 2580030), (90, 1920689), (109, 1585890), (134, 1290015), (201, 860010), (218, 792945), (263, 657270), (327, 528630), (335, 516006), (402, 430005), (526, 328635), (545, 317178), (603, 286670), (654, 264315), (670, 258003), (789, 219090), (981, 176210), (1005, 172002), (1090, 158589), (1206, 143335), (1315, 131454), (1578, 109545), (1635, 105726), (1962, 88105), (2010, 86001), (2367, 73030), (2630, 65727), (3015, 57334), (3270, 52863), (3945, 43818), (4734, 36515), (4905, 35242), (6030, 28667), (7303, 23670), (7890, 21909), (9810, 17621), (11835, 14606)]