5790440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{401}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 13784580

約数和(自身を除く): 7994140

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 401, 722, 760, 802, 1444, 1604, 1805, 2005, 2888, 3208, 3610, 4010, 7220, 7619, 8020, 14440, 15238, 16040, 30476, 38095, 60952, 76190, 144761, 152380, 289522, 304760, 579044, 723805, 1158088, 1447610, 2895220, 5790440]

約数ペア:

[(1, 5790440), (2, 2895220), (4, 1447610), (5, 1158088), (8, 723805), (10, 579044), (19, 304760), (20, 289522), (38, 152380), (40, 144761), (76, 76190), (95, 60952), (152, 38095), (190, 30476), (361, 16040), (380, 15238), (401, 14440), (722, 8020), (760, 7619), (802, 7220), (1444, 4010), (1604, 3610), (1805, 3208), (2005, 2888)]