135639450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{383}}^1\times {\mathrm{787}}^1$

素因数の和:1188

約数の個数: 72

約数和(自身を含む): 365833728

約数和(自身を除く): 230194278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 383, 450, 766, 787, 1149, 1574, 1915, 2298, 2361, 3447, 3830, 3935, 4722, 5745, 6894, 7083, 7870, 9575, 11490, 11805, 14166, 17235, 19150, 19675, 23610, 28725, 34470, 35415, 39350, 57450, 59025, 70830, 86175, 118050, 172350, 177075, 301421, 354150, 602842, 904263, 1507105, 1808526, 2712789, 3014210, 4521315, 5425578, 7535525, 9042630, 13563945, 15071050, 22606575, 27127890, 45213150, 67819725, 135639450]

約数ペア:

[(1, 135639450), (2, 67819725), (3, 45213150), (5, 27127890), (6, 22606575), (9, 15071050), (10, 13563945), (15, 9042630), (18, 7535525), (25, 5425578), (30, 4521315), (45, 3014210), (50, 2712789), (75, 1808526), (90, 1507105), (150, 904263), (225, 602842), (383, 354150), (450, 301421), (766, 177075), (787, 172350), (1149, 118050), (1574, 86175), (1915, 70830), (2298, 59025), (2361, 57450), (3447, 39350), (3830, 35415), (3935, 34470), (4722, 28725), (5745, 23610), (6894, 19675), (7083, 19150), (7870, 17235), (9575, 14166), (11490, 11805)]