6344820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 19492200

約数和(自身を除く): 13147380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 349, 404, 505, 606, 698, 909, 1010, 1047, 1212, 1396, 1515, 1745, 1818, 2020, 2094, 3030, 3141, 3490, 3636, 4188, 4545, 5235, 6060, 6282, 6980, 9090, 10470, 12564, 15705, 18180, 20940, 31410, 35249, 62820, 70498, 105747, 140996, 176245, 211494, 317241, 352490, 422988, 528735, 634482, 704980, 1057470, 1268964, 1586205, 2114940, 3172410, 6344820]

約数ペア:

[(1, 6344820), (2, 3172410), (3, 2114940), (4, 1586205), (5, 1268964), (6, 1057470), (9, 704980), (10, 634482), (12, 528735), (15, 422988), (18, 352490), (20, 317241), (30, 211494), (36, 176245), (45, 140996), (60, 105747), (90, 70498), (101, 62820), (180, 35249), (202, 31410), (303, 20940), (349, 18180), (404, 15705), (505, 12564), (606, 10470), (698, 9090), (909, 6980), (1010, 6282), (1047, 6060), (1212, 5235), (1396, 4545), (1515, 4188), (1745, 3636), (1818, 3490), (2020, 3141), (2094, 3030)]