60731385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1286

約数の個数: 64

約数和(自身を含む): 119218176

約数和(自身を除く): 58486791

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 55, 65, 69, 115, 143, 165, 195, 253, 299, 345, 429, 715, 759, 897, 1231, 1265, 1495, 2145, 3289, 3693, 3795, 4485, 6155, 9867, 13541, 16003, 16445, 18465, 28313, 40623, 48009, 49335, 67705, 80015, 84939, 141565, 176033, 203115, 240045, 311443, 368069, 424695, 528099, 880165, 934329, 1104207, 1557215, 1840345, 2640495, 4048759, 4671645, 5521035, 12146277, 20243795, 60731385]

約数ペア:

[(1, 60731385), (3, 20243795), (5, 12146277), (11, 5521035), (13, 4671645), (15, 4048759), (23, 2640495), (33, 1840345), (39, 1557215), (55, 1104207), (65, 934329), (69, 880165), (115, 528099), (143, 424695), (165, 368069), (195, 311443), (253, 240045), (299, 203115), (345, 176033), (429, 141565), (715, 84939), (759, 80015), (897, 67705), (1231, 49335), (1265, 48009), (1495, 40623), (2145, 28313), (3289, 18465), (3693, 16445), (3795, 16003), (4485, 13541), (6155, 9867)]