1427670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 3846960

約数和(自身を除く): 2419290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 547, 870, 1094, 1305, 1641, 2610, 2735, 3282, 4923, 5470, 8205, 9846, 15863, 16410, 24615, 31726, 47589, 49230, 79315, 95178, 142767, 158630, 237945, 285534, 475890, 713835, 1427670]

約数ペア:

[(1, 1427670), (2, 713835), (3, 475890), (5, 285534), (6, 237945), (9, 158630), (10, 142767), (15, 95178), (18, 79315), (29, 49230), (30, 47589), (45, 31726), (58, 24615), (87, 16410), (90, 15863), (145, 9846), (174, 8205), (261, 5470), (290, 4923), (435, 3282), (522, 2735), (547, 2610), (870, 1641), (1094, 1305)]