41389380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 134469720

約数和(自身を除く): 93080340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 881, 1044, 1305, 1566, 1620, 1740, 1762, 2349, 2610, 2643, 3132, 3524, 3915, 4405, 4698, 5220, 5286, 7830, 7929, 8810, 9396, 10572, 11745, 13215, 15660, 15858, 17620, 23490, 23787, 25549, 26430, 31716, 39645, 46980, 47574, 51098, 52860, 71361, 76647, 79290, 95148, 102196, 118935, 127745, 142722, 153294, 158580, 229941, 237870, 255490, 285444, 306588, 356805, 383235, 459882, 475740, 510980, 689823, 713610, 766470, 919764, 1149705, 1379646, 1427220, 1532940, 2069469, 2299410, 2759292, 3449115, 4138938, 4598820, 6898230, 8277876, 10347345, 13796460, 20694690, 41389380]

約数ペア:

[(1, 41389380), (2, 20694690), (3, 13796460), (4, 10347345), (5, 8277876), (6, 6898230), (9, 4598820), (10, 4138938), (12, 3449115), (15, 2759292), (18, 2299410), (20, 2069469), (27, 1532940), (29, 1427220), (30, 1379646), (36, 1149705), (45, 919764), (54, 766470), (58, 713610), (60, 689823), (81, 510980), (87, 475740), (90, 459882), (108, 383235), (116, 356805), (135, 306588), (145, 285444), (162, 255490), (174, 237870), (180, 229941), (261, 158580), (270, 153294), (290, 142722), (324, 127745), (348, 118935), (405, 102196), (435, 95148), (522, 79290), (540, 76647), (580, 71361), (783, 52860), (810, 51098), (870, 47574), (881, 46980), (1044, 39645), (1305, 31716), (1566, 26430), (1620, 25549), (1740, 23787), (1762, 23490), (2349, 17620), (2610, 15858), (2643, 15660), (3132, 13215), (3524, 11745), (3915, 10572), (4405, 9396), (4698, 8810), (5220, 7929), (5286, 7830)]