56250450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 240

約数和(自身を含む): 178247520

約数和(自身を除く): 121997070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 25, 27, 30, 34, 38, 43, 45, 50, 51, 54, 57, 75, 81, 85, 86, 90, 95, 102, 114, 129, 135, 150, 153, 162, 170, 171, 190, 215, 225, 255, 258, 270, 285, 306, 323, 342, 387, 405, 425, 430, 450, 459, 475, 510, 513, 570, 645, 646, 675, 731, 765, 774, 810, 817, 850, 855, 918, 950, 969, 1026, 1075, 1161, 1275, 1290, 1350, 1377, 1425, 1462, 1530, 1539, 1615, 1634, 1710, 1935, 1938, 2025, 2150, 2193, 2295, 2322, 2451, 2550, 2565, 2754, 2850, 2907, 3078, 3225, 3230, 3483, 3655, 3825, 3870, 4050, 4085, 4275, 4386, 4590, 4845, 4902, 5130, 5805, 5814, 6450, 6579, 6885, 6966, 7310, 7353, 7650, 7695, 8075, 8170, 8550, 8721, 9675, 9690, 10965, 11475, 11610, 12255, 12825, 13158, 13770, 13889, 14535, 14706, 15390, 16150, 17415, 17442, 18275, 19350, 19737, 20425, 21930, 22059, 22950, 24225, 24510, 25650, 26163, 27778, 29025, 29070, 32895, 34425, 34830, 36550, 36765, 38475, 39474, 40850, 41667, 43605, 44118, 48450, 52326, 54825, 58050, 59211, 61275, 65790, 66177, 68850, 69445, 72675, 73530, 76950, 83334, 87075, 87210, 98685, 109650, 110295, 118422, 122550, 125001, 130815, 132354, 138890, 145350, 164475, 174150, 183825, 197370, 208335, 218025, 220590, 250002, 261630, 296055, 328950, 330885, 347225, 367650, 375003, 416670, 436050, 493425, 551475, 592110, 625005, 654075, 661770, 694450, 750006, 986850, 1041675, 1102950, 1125009, 1250010, 1308150, 1480275, 1654425, 1875015, 2083350, 2250018, 2960550, 3125025, 3308850, 3750030, 5625045, 6250050, 9375075, 11250090, 18750150, 28125225, 56250450]

約数ペア:

[(1, 56250450), (2, 28125225), (3, 18750150), (5, 11250090), (6, 9375075), (9, 6250050), (10, 5625045), (15, 3750030), (17, 3308850), (18, 3125025), (19, 2960550), (25, 2250018), (27, 2083350), (30, 1875015), (34, 1654425), (38, 1480275), (43, 1308150), (45, 1250010), (50, 1125009), (51, 1102950), (54, 1041675), (57, 986850), (75, 750006), (81, 694450), (85, 661770), (86, 654075), (90, 625005), (95, 592110), (102, 551475), (114, 493425), (129, 436050), (135, 416670), (150, 375003), (153, 367650), (162, 347225), (170, 330885), (171, 328950), (190, 296055), (215, 261630), (225, 250002), (255, 220590), (258, 218025), (270, 208335), (285, 197370), (306, 183825), (323, 174150), (342, 164475), (387, 145350), (405, 138890), (425, 132354), (430, 130815), (450, 125001), (459, 122550), (475, 118422), (510, 110295), (513, 109650), (570, 98685), (645, 87210), (646, 87075), (675, 83334), (731, 76950), (765, 73530), (774, 72675), (810, 69445), (817, 68850), (850, 66177), (855, 65790), (918, 61275), (950, 59211), (969, 58050), (1026, 54825), (1075, 52326), (1161, 48450), (1275, 44118), (1290, 43605), (1350, 41667), (1377, 40850), (1425, 39474), (1462, 38475), (1530, 36765), (1539, 36550), (1615, 34830), (1634, 34425), (1710, 32895), (1935, 29070), (1938, 29025), (2025, 27778), (2150, 26163), (2193, 25650), (2295, 24510), (2322, 24225), (2451, 22950), (2550, 22059), (2565, 21930), (2754, 20425), (2850, 19737), (2907, 19350), (3078, 18275), (3225, 17442), (3230, 17415), (3483, 16150), (3655, 15390), (3825, 14706), (3870, 14535), (4050, 13889), (4085, 13770), (4275, 13158), (4386, 12825), (4590, 12255), (4845, 11610), (4902, 11475), (5130, 10965), (5805, 9690), (5814, 9675), (6450, 8721), (6579, 8550), (6885, 8170), (6966, 8075), (7310, 7695), (7353, 7650)]