59883580

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 128701440

約数和(自身を除く): 68817860

約数列:

[1, 2, 4, 5, 10, 20, 79, 151, 158, 251, 302, 316, 395, 502, 604, 755, 790, 1004, 1255, 1510, 1580, 2510, 3020, 5020, 11929, 19829, 23858, 37901, 39658, 47716, 59645, 75802, 79316, 99145, 119290, 151604, 189505, 198290, 238580, 379010, 396580, 758020, 2994179, 5988358, 11976716, 14970895, 29941790, 59883580]

約数ペア:

[(1, 59883580), (2, 29941790), (4, 14970895), (5, 11976716), (10, 5988358), (20, 2994179), (79, 758020), (151, 396580), (158, 379010), (251, 238580), (302, 198290), (316, 189505), (395, 151604), (502, 119290), (604, 99145), (755, 79316), (790, 75802), (1004, 59645), (1255, 47716), (1510, 39658), (1580, 37901), (2510, 23858), (3020, 19829), (5020, 11929)]