124976460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{42509}}^1$

素因数の和:42535

約数の個数: 72

約数和(自身を含む): 407075760

約数和(自身を除く): 282099300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 42509, 85018, 127527, 170036, 212545, 255054, 297563, 425090, 510108, 595126, 637635, 850180, 892689, 1190252, 1275270, 1487815, 1785378, 2082941, 2550540, 2975630, 3570756, 4165882, 4463445, 5951260, 6248823, 8331764, 8926890, 10414705, 12497646, 17853780, 20829410, 24995292, 31244115, 41658820, 62488230, 124976460]

約数ペア:

[(1, 124976460), (2, 62488230), (3, 41658820), (4, 31244115), (5, 24995292), (6, 20829410), (7, 17853780), (10, 12497646), (12, 10414705), (14, 8926890), (15, 8331764), (20, 6248823), (21, 5951260), (28, 4463445), (30, 4165882), (35, 3570756), (42, 2975630), (49, 2550540), (60, 2082941), (70, 1785378), (84, 1487815), (98, 1275270), (105, 1190252), (140, 892689), (147, 850180), (196, 637635), (210, 595126), (245, 510108), (294, 425090), (420, 297563), (490, 255054), (588, 212545), (735, 170036), (980, 127527), (1470, 85018), (2940, 42509)]