139770090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:893

約数の個数: 128

約数和(自身を含む): 405803520

約数和(自身を除く): 266033430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 37, 45, 51, 54, 74, 85, 90, 102, 111, 135, 153, 170, 185, 222, 255, 270, 306, 333, 370, 459, 510, 555, 629, 666, 765, 823, 918, 999, 1110, 1258, 1530, 1646, 1665, 1887, 1998, 2295, 2469, 3145, 3330, 3774, 4115, 4590, 4938, 4995, 5661, 6290, 7407, 8230, 9435, 9990, 11322, 12345, 13991, 14814, 16983, 18870, 22221, 24690, 27982, 28305, 30451, 33966, 37035, 41973, 44442, 56610, 60902, 69955, 74070, 83946, 84915, 91353, 111105, 125919, 139910, 152255, 169830, 182706, 209865, 222210, 251838, 274059, 304510, 377757, 419730, 456765, 517667, 548118, 629595, 755514, 822177, 913530, 1035334, 1259190, 1370295, 1553001, 1644354, 1888785, 2588335, 2740590, 3106002, 3777570, 4110885, 4659003, 5176670, 7765005, 8221770, 9318006, 13977009, 15530010, 23295015, 27954018, 46590030, 69885045, 139770090]

約数ペア:

[(1, 139770090), (2, 69885045), (3, 46590030), (5, 27954018), (6, 23295015), (9, 15530010), (10, 13977009), (15, 9318006), (17, 8221770), (18, 7765005), (27, 5176670), (30, 4659003), (34, 4110885), (37, 3777570), (45, 3106002), (51, 2740590), (54, 2588335), (74, 1888785), (85, 1644354), (90, 1553001), (102, 1370295), (111, 1259190), (135, 1035334), (153, 913530), (170, 822177), (185, 755514), (222, 629595), (255, 548118), (270, 517667), (306, 456765), (333, 419730), (370, 377757), (459, 304510), (510, 274059), (555, 251838), (629, 222210), (666, 209865), (765, 182706), (823, 169830), (918, 152255), (999, 139910), (1110, 125919), (1258, 111105), (1530, 91353), (1646, 84915), (1665, 83946), (1887, 74070), (1998, 69955), (2295, 60902), (2469, 56610), (3145, 44442), (3330, 41973), (3774, 37035), (4115, 33966), (4590, 30451), (4938, 28305), (4995, 27982), (5661, 24690), (6290, 22221), (7407, 18870), (8230, 16983), (9435, 14814), (9990, 13991), (11322, 12345)]