49576860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{101}}^2$

素因数の和:226

約数の個数: 108

約数和(自身を含む): 157512264

約数和(自身を除く): 107935404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 101, 108, 135, 162, 180, 202, 243, 270, 303, 324, 404, 405, 486, 505, 540, 606, 810, 909, 972, 1010, 1212, 1215, 1515, 1620, 1818, 2020, 2430, 2727, 3030, 3636, 4545, 4860, 5454, 6060, 8181, 9090, 10201, 10908, 13635, 16362, 18180, 20402, 24543, 27270, 30603, 32724, 40804, 40905, 49086, 51005, 54540, 61206, 81810, 91809, 98172, 102010, 122412, 122715, 153015, 163620, 183618, 204020, 245430, 275427, 306030, 367236, 459045, 490860, 550854, 612060, 826281, 918090, 1101708, 1377135, 1652562, 1836180, 2478843, 2754270, 3305124, 4131405, 4957686, 5508540, 8262810, 9915372, 12394215, 16525620, 24788430, 49576860]

約数ペア:

[(1, 49576860), (2, 24788430), (3, 16525620), (4, 12394215), (5, 9915372), (6, 8262810), (9, 5508540), (10, 4957686), (12, 4131405), (15, 3305124), (18, 2754270), (20, 2478843), (27, 1836180), (30, 1652562), (36, 1377135), (45, 1101708), (54, 918090), (60, 826281), (81, 612060), (90, 550854), (101, 490860), (108, 459045), (135, 367236), (162, 306030), (180, 275427), (202, 245430), (243, 204020), (270, 183618), (303, 163620), (324, 153015), (404, 122715), (405, 122412), (486, 102010), (505, 98172), (540, 91809), (606, 81810), (810, 61206), (909, 54540), (972, 51005), (1010, 49086), (1212, 40905), (1215, 40804), (1515, 32724), (1620, 30603), (1818, 27270), (2020, 24543), (2430, 20402), (2727, 18180), (3030, 16362), (3636, 13635), (4545, 10908), (4860, 10201), (5454, 9090), (6060, 8181)]