2934225

素因数分解:

$3^6\times 5^2\times 7^1\times {\mathrm{23}}^1$

素因数の和:58

約数の個数: 84

約数和(自身を含む): 6505536

約数和(自身を除く): 3571311

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 27, 35, 45, 63, 69, 75, 81, 105, 115, 135, 161, 175, 189, 207, 225, 243, 315, 345, 405, 483, 525, 567, 575, 621, 675, 729, 805, 945, 1035, 1215, 1449, 1575, 1701, 1725, 1863, 2025, 2415, 2835, 3105, 3645, 4025, 4347, 4725, 5103, 5175, 5589, 6075, 7245, 8505, 9315, 12075, 13041, 14175, 15525, 16767, 18225, 21735, 25515, 27945, 36225, 39123, 42525, 46575, 65205, 83835, 108675, 117369, 127575, 139725, 195615, 326025, 419175, 586845, 978075, 2934225]

約数ペア:

[(1, 2934225), (3, 978075), (5, 586845), (7, 419175), (9, 326025), (15, 195615), (21, 139725), (23, 127575), (25, 117369), (27, 108675), (35, 83835), (45, 65205), (63, 46575), (69, 42525), (75, 39123), (81, 36225), (105, 27945), (115, 25515), (135, 21735), (161, 18225), (175, 16767), (189, 15525), (207, 14175), (225, 13041), (243, 12075), (315, 9315), (345, 8505), (405, 7245), (483, 6075), (525, 5589), (567, 5175), (575, 5103), (621, 4725), (675, 4347), (729, 4025), (805, 3645), (945, 3105), (1035, 2835), (1215, 2415), (1449, 2025), (1575, 1863), (1701, 1725)]