60926990

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 111530304

約数和(自身を除く): 50603314

約数列:

[1, 2, 5, 10, 151, 157, 257, 302, 314, 514, 755, 785, 1285, 1510, 1570, 2570, 23707, 38807, 40349, 47414, 77614, 80698, 118535, 194035, 201745, 237070, 388070, 403490, 6092699, 12185398, 30463495, 60926990]

約数ペア:

[(1, 60926990), (2, 30463495), (5, 12185398), (10, 6092699), (151, 403490), (157, 388070), (257, 237070), (302, 201745), (314, 194035), (514, 118535), (755, 80698), (785, 77614), (1285, 47414), (1510, 40349), (1570, 38807), (2570, 23707)]