50745240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1586

約数の個数: 192

約数和(自身を含む): 203112000

約数和(自身を除く): 152366760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1549, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3098, 3276, 3640, 4095, 4647, 4680, 5460, 6196, 6552, 7745, 8190, 9294, 10843, 10920, 12392, 13941, 15490, 16380, 18588, 20137, 21686, 23235, 27882, 30980, 32529, 32760, 37176, 40274, 43372, 46470, 54215, 55764, 60411, 61960, 65058, 69705, 80548, 86744, 92940, 97587, 100685, 108430, 111528, 120822, 130116, 139410, 140959, 161096, 162645, 181233, 185880, 195174, 201370, 216860, 241644, 260232, 278820, 281918, 302055, 325290, 362466, 390348, 402740, 422877, 433720, 483288, 487935, 557640, 563836, 604110, 650580, 704795, 724932, 780696, 805480, 845754, 906165, 975870, 1127672, 1208220, 1268631, 1301160, 1409590, 1449864, 1691508, 1812330, 1951740, 2114385, 2416440, 2537262, 2819180, 3383016, 3624660, 3903480, 4228770, 5074524, 5638360, 6343155, 7249320, 8457540, 10149048, 12686310, 16915080, 25372620, 50745240]

約数ペア:

[(1, 50745240), (2, 25372620), (3, 16915080), (4, 12686310), (5, 10149048), (6, 8457540), (7, 7249320), (8, 6343155), (9, 5638360), (10, 5074524), (12, 4228770), (13, 3903480), (14, 3624660), (15, 3383016), (18, 2819180), (20, 2537262), (21, 2416440), (24, 2114385), (26, 1951740), (28, 1812330), (30, 1691508), (35, 1449864), (36, 1409590), (39, 1301160), (40, 1268631), (42, 1208220), (45, 1127672), (52, 975870), (56, 906165), (60, 845754), (63, 805480), (65, 780696), (70, 724932), (72, 704795), (78, 650580), (84, 604110), (90, 563836), (91, 557640), (104, 487935), (105, 483288), (117, 433720), (120, 422877), (126, 402740), (130, 390348), (140, 362466), (156, 325290), (168, 302055), (180, 281918), (182, 278820), (195, 260232), (210, 241644), (234, 216860), (252, 201370), (260, 195174), (273, 185880), (280, 181233), (312, 162645), (315, 161096), (360, 140959), (364, 139410), (390, 130116), (420, 120822), (455, 111528), (468, 108430), (504, 100685), (520, 97587), (546, 92940), (585, 86744), (630, 80548), (728, 69705), (780, 65058), (819, 61960), (840, 60411), (910, 55764), (936, 54215), (1092, 46470), (1170, 43372), (1260, 40274), (1365, 37176), (1549, 32760), (1560, 32529), (1638, 30980), (1820, 27882), (2184, 23235), (2340, 21686), (2520, 20137), (2730, 18588), (3098, 16380), (3276, 15490), (3640, 13941), (4095, 12392), (4647, 10920), (4680, 10843), (5460, 9294), (6196, 8190), (6552, 7745)]