75939480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{210943}}^1$

素因数の和:210960

約数の個数: 48

約数和(自身を含む): 246804480

約数和(自身を除く): 170865000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 210943, 421886, 632829, 843772, 1054715, 1265658, 1687544, 1898487, 2109430, 2531316, 3164145, 3796974, 4218860, 5062632, 6328290, 7593948, 8437720, 9492435, 12656580, 15187896, 18984870, 25313160, 37969740, 75939480]

約数ペア:

[(1, 75939480), (2, 37969740), (3, 25313160), (4, 18984870), (5, 15187896), (6, 12656580), (8, 9492435), (9, 8437720), (10, 7593948), (12, 6328290), (15, 5062632), (18, 4218860), (20, 3796974), (24, 3164145), (30, 2531316), (36, 2109430), (40, 1898487), (45, 1687544), (60, 1265658), (72, 1054715), (90, 843772), (120, 632829), (180, 421886), (360, 210943)]