9732870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{2207}}^1$

素因数の和:2234

約数の個数: 72

約数和(自身を含む): 29450304

約数和(自身を除く): 19717434

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 2207, 4410, 4414, 6621, 11035, 13242, 15449, 19863, 22070, 30898, 33105, 39726, 46347, 66210, 77245, 92694, 99315, 108143, 139041, 154490, 198630, 216286, 231735, 278082, 324429, 463470, 540715, 648858, 695205, 973287, 1081430, 1390410, 1622145, 1946574, 3244290, 4866435, 9732870]

約数ペア:

[(1, 9732870), (2, 4866435), (3, 3244290), (5, 1946574), (6, 1622145), (7, 1390410), (9, 1081430), (10, 973287), (14, 695205), (15, 648858), (18, 540715), (21, 463470), (30, 324429), (35, 278082), (42, 231735), (45, 216286), (49, 198630), (63, 154490), (70, 139041), (90, 108143), (98, 99315), (105, 92694), (126, 77245), (147, 66210), (210, 46347), (245, 39726), (294, 33105), (315, 30898), (441, 22070), (490, 19863), (630, 15449), (735, 13242), (882, 11035), (1470, 6621), (2205, 4414), (2207, 4410)]