559153980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40343}}^1$

素因数の和:40376

約数の個数: 144

約数和(自身を含む): 2114671104

約数和(自身を除く): 1555517124

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 40343, 80686, 121029, 161372, 201715, 242058, 282401, 363087, 403430, 443773, 484116, 564802, 605145, 726174, 806860, 847203, 887546, 1129604, 1210290, 1331319, 1412005, 1452348, 1694406, 1775092, 1815435, 2218865, 2420580, 2541609, 2662638, 2824010, 3106411, 3388812, 3630870, 3993957, 4236015, 4437730, 5083218, 5325276, 5648020, 6212822, 6656595, 7261740, 7987914, 8472030, 8875460, 9319233, 10166436, 12425644, 12708045, 13313190, 15532055, 15975828, 16944060, 18638466, 19969785, 25416090, 26626380, 27957699, 31064110, 37276932, 39939570, 46596165, 50832180, 55915398, 62128220, 79879140, 93192330, 111830796, 139788495, 186384660, 279576990, 559153980]

約数ペア:

[(1, 559153980), (2, 279576990), (3, 186384660), (4, 139788495), (5, 111830796), (6, 93192330), (7, 79879140), (9, 62128220), (10, 55915398), (11, 50832180), (12, 46596165), (14, 39939570), (15, 37276932), (18, 31064110), (20, 27957699), (21, 26626380), (22, 25416090), (28, 19969785), (30, 18638466), (33, 16944060), (35, 15975828), (36, 15532055), (42, 13313190), (44, 12708045), (45, 12425644), (55, 10166436), (60, 9319233), (63, 8875460), (66, 8472030), (70, 7987914), (77, 7261740), (84, 6656595), (90, 6212822), (99, 5648020), (105, 5325276), (110, 5083218), (126, 4437730), (132, 4236015), (140, 3993957), (154, 3630870), (165, 3388812), (180, 3106411), (198, 2824010), (210, 2662638), (220, 2541609), (231, 2420580), (252, 2218865), (308, 1815435), (315, 1775092), (330, 1694406), (385, 1452348), (396, 1412005), (420, 1331319), (462, 1210290), (495, 1129604), (630, 887546), (660, 847203), (693, 806860), (770, 726174), (924, 605145), (990, 564802), (1155, 484116), (1260, 443773), (1386, 403430), (1540, 363087), (1980, 282401), (2310, 242058), (2772, 201715), (3465, 161372), (4620, 121029), (6930, 80686), (13860, 40343)]