60296460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{20509}}^1$

素因数の和:20535

約数の個数: 72

約数和(自身を含む): 196403760

約数和(自身を除く): 136107300

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, 20509, 41018, 61527, 82036, 102545, 123054, 143563, 205090, 246108, 287126, 307635, 410180, 430689, 574252, 615270, 717815, 861378, 1004941, 1230540, 1435630, 1722756, 2009882, 2153445, 2871260, 3014823, 4019764, 4306890, 5024705, 6029646, 8613780, 10049410, 12059292, 15074115, 20098820, 30148230, 60296460]

約数ペア:

[(1, 60296460), (2, 30148230), (3, 20098820), (4, 15074115), (5, 12059292), (6, 10049410), (7, 8613780), (10, 6029646), (12, 5024705), (14, 4306890), (15, 4019764), (20, 3014823), (21, 2871260), (28, 2153445), (30, 2009882), (35, 1722756), (42, 1435630), (49, 1230540), (60, 1004941), (70, 861378), (84, 717815), (98, 615270), (105, 574252), (140, 430689), (147, 410180), (196, 307635), (210, 287126), (245, 246108), (294, 205090), (420, 143563), (490, 123054), (588, 102545), (735, 82036), (980, 61527), (1470, 41018), (2940, 20509)]