75249480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36887}}^1$

素因数の和:36918

約数の個数: 64

約数和(自身を含む): 239034240

約数和(自身を除く): 163784760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 36887, 73774, 110661, 147548, 184435, 221322, 295096, 368870, 442644, 553305, 627079, 737740, 885288, 1106610, 1254158, 1475480, 1881237, 2213220, 2508316, 3135395, 3762474, 4426440, 5016632, 6270790, 7524948, 9406185, 12541580, 15049896, 18812370, 25083160, 37624740, 75249480]

約数ペア:

[(1, 75249480), (2, 37624740), (3, 25083160), (4, 18812370), (5, 15049896), (6, 12541580), (8, 9406185), (10, 7524948), (12, 6270790), (15, 5016632), (17, 4426440), (20, 3762474), (24, 3135395), (30, 2508316), (34, 2213220), (40, 1881237), (51, 1475480), (60, 1254158), (68, 1106610), (85, 885288), (102, 737740), (120, 627079), (136, 553305), (170, 442644), (204, 368870), (255, 295096), (340, 221322), (408, 184435), (510, 147548), (680, 110661), (1020, 73774), (2040, 36887)]