123832590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34687}}^1$

素因数の和:34721

約数の個数: 64

約数和(自身を含む): 359645184

約数和(自身を除く): 235812594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 34687, 69374, 104061, 173435, 208122, 242809, 346870, 485618, 520305, 589679, 728427, 1040610, 1179358, 1214045, 1456854, 1769037, 2428090, 2948395, 3538074, 3642135, 4127753, 5896790, 7284270, 8255506, 8845185, 12383259, 17690370, 20638765, 24766518, 41277530, 61916295, 123832590]

約数ペア:

[(1, 123832590), (2, 61916295), (3, 41277530), (5, 24766518), (6, 20638765), (7, 17690370), (10, 12383259), (14, 8845185), (15, 8255506), (17, 7284270), (21, 5896790), (30, 4127753), (34, 3642135), (35, 3538074), (42, 2948395), (51, 2428090), (70, 1769037), (85, 1456854), (102, 1214045), (105, 1179358), (119, 1040610), (170, 728427), (210, 589679), (238, 520305), (255, 485618), (357, 346870), (510, 242809), (595, 208122), (714, 173435), (1190, 104061), (1785, 69374), (3570, 34687)]