71235810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1447}}^1$

素因数の和:2007

約数の個数: 48

約数和(自身を含む): 185679936

約数和(自身を除く): 114444126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547, 1094, 1447, 1641, 2735, 2894, 3282, 4341, 4923, 5470, 7235, 8205, 8682, 9846, 13023, 14470, 16410, 21705, 24615, 26046, 43410, 49230, 65115, 130230, 791509, 1583018, 2374527, 3957545, 4749054, 7123581, 7915090, 11872635, 14247162, 23745270, 35617905, 71235810]

約数ペア:

[(1, 71235810), (2, 35617905), (3, 23745270), (5, 14247162), (6, 11872635), (9, 7915090), (10, 7123581), (15, 4749054), (18, 3957545), (30, 2374527), (45, 1583018), (90, 791509), (547, 130230), (1094, 65115), (1447, 49230), (1641, 43410), (2735, 26046), (2894, 24615), (3282, 21705), (4341, 16410), (4923, 14470), (5470, 13023), (7235, 9846), (8205, 8682)]