55274580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10589}}^1$

素因数の和:10633

約数の個数: 72

約数和(自身を含む): 173464200

約数和(自身を除く): 118189620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 10589, 21178, 31767, 42356, 52945, 63534, 95301, 105890, 127068, 158835, 190602, 211780, 307081, 317670, 381204, 476505, 614162, 635340, 921243, 953010, 1228324, 1535405, 1842486, 1906020, 2763729, 3070810, 3684972, 4606215, 5527458, 6141620, 9212430, 11054916, 13818645, 18424860, 27637290, 55274580]

約数ペア:

[(1, 55274580), (2, 27637290), (3, 18424860), (4, 13818645), (5, 11054916), (6, 9212430), (9, 6141620), (10, 5527458), (12, 4606215), (15, 3684972), (18, 3070810), (20, 2763729), (29, 1906020), (30, 1842486), (36, 1535405), (45, 1228324), (58, 953010), (60, 921243), (87, 635340), (90, 614162), (116, 476505), (145, 381204), (174, 317670), (180, 307081), (261, 211780), (290, 190602), (348, 158835), (435, 127068), (522, 105890), (580, 95301), (870, 63534), (1044, 52945), (1305, 42356), (1740, 31767), (2610, 21178), (5220, 10589)]