9715545

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 20908800

約数和(自身を除く): 11193255

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 81, 105, 115, 135, 149, 161, 189, 207, 315, 345, 405, 447, 483, 567, 621, 745, 805, 945, 1035, 1043, 1341, 1449, 1863, 2235, 2415, 2835, 3105, 3129, 3427, 4023, 4347, 5215, 6705, 7245, 9315, 9387, 10281, 12069, 13041, 15645, 17135, 20115, 21735, 23989, 28161, 30843, 46935, 51405, 60345, 65205, 71967, 84483, 92529, 119945, 140805, 154215, 215901, 277587, 359835, 422415, 462645, 647703, 1079505, 1387935, 1943109, 3238515, 9715545]

約数ペア:

[(1, 9715545), (3, 3238515), (5, 1943109), (7, 1387935), (9, 1079505), (15, 647703), (21, 462645), (23, 422415), (27, 359835), (35, 277587), (45, 215901), (63, 154215), (69, 140805), (81, 119945), (105, 92529), (115, 84483), (135, 71967), (149, 65205), (161, 60345), (189, 51405), (207, 46935), (315, 30843), (345, 28161), (405, 23989), (447, 21735), (483, 20115), (567, 17135), (621, 15645), (745, 13041), (805, 12069), (945, 10281), (1035, 9387), (1043, 9315), (1341, 7245), (1449, 6705), (1863, 5215), (2235, 4347), (2415, 4023), (2835, 3427), (3105, 3129)]