6417540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 19714968

約数和(自身を除く): 13297428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 353, 404, 505, 606, 706, 909, 1010, 1059, 1212, 1412, 1515, 1765, 1818, 2020, 2118, 3030, 3177, 3530, 3636, 4236, 4545, 5295, 6060, 6354, 7060, 9090, 10590, 12708, 15885, 18180, 21180, 31770, 35653, 63540, 71306, 106959, 142612, 178265, 213918, 320877, 356530, 427836, 534795, 641754, 713060, 1069590, 1283508, 1604385, 2139180, 3208770, 6417540]

約数ペア:

[(1, 6417540), (2, 3208770), (3, 2139180), (4, 1604385), (5, 1283508), (6, 1069590), (9, 713060), (10, 641754), (12, 534795), (15, 427836), (18, 356530), (20, 320877), (30, 213918), (36, 178265), (45, 142612), (60, 106959), (90, 71306), (101, 63540), (180, 35653), (202, 31770), (303, 21180), (353, 18180), (404, 15885), (505, 12708), (606, 10590), (706, 9090), (909, 7060), (1010, 6354), (1059, 6060), (1212, 5295), (1412, 4545), (1515, 4236), (1765, 3636), (1818, 3530), (2020, 3177), (2118, 3030)]