189693900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2129}}^1$

素因数の和:2166

約数の個数: 180

約数和(自身を含む): 671128920

約数和(自身を除く): 481435020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 324, 330, 396, 405, 450, 495, 540, 550, 594, 660, 675, 810, 825, 891, 900, 990, 1100, 1188, 1350, 1485, 1620, 1650, 1782, 1980, 2025, 2129, 2475, 2700, 2970, 3300, 3564, 4050, 4258, 4455, 4950, 5940, 6387, 7425, 8100, 8516, 8910, 9900, 10645, 12774, 14850, 17820, 19161, 21290, 22275, 23419, 25548, 29700, 31935, 38322, 42580, 44550, 46838, 53225, 57483, 63870, 70257, 76644, 89100, 93676, 95805, 106450, 114966, 117095, 127740, 140514, 159675, 172449, 191610, 210771, 212900, 229932, 234190, 281028, 287415, 319350, 344898, 351285, 383220, 421542, 468380, 479025, 574830, 585475, 632313, 638700, 689796, 702570, 843084, 862245, 958050, 1053855, 1149660, 1170950, 1264626, 1405140, 1437075, 1724490, 1756425, 1896939, 1916100, 2107710, 2341900, 2529252, 2874150, 3161565, 3448980, 3512850, 3793878, 4215420, 4311225, 5269275, 5748300, 6323130, 7025700, 7587756, 8622450, 9484695, 10538550, 12646260, 15807825, 17244900, 18969390, 21077100, 31615650, 37938780, 47423475, 63231300, 94846950, 189693900]

約数ペア:

[(1, 189693900), (2, 94846950), (3, 63231300), (4, 47423475), (5, 37938780), (6, 31615650), (9, 21077100), (10, 18969390), (11, 17244900), (12, 15807825), (15, 12646260), (18, 10538550), (20, 9484695), (22, 8622450), (25, 7587756), (27, 7025700), (30, 6323130), (33, 5748300), (36, 5269275), (44, 4311225), (45, 4215420), (50, 3793878), (54, 3512850), (55, 3448980), (60, 3161565), (66, 2874150), (75, 2529252), (81, 2341900), (90, 2107710), (99, 1916100), (100, 1896939), (108, 1756425), (110, 1724490), (132, 1437075), (135, 1405140), (150, 1264626), (162, 1170950), (165, 1149660), (180, 1053855), (198, 958050), (220, 862245), (225, 843084), (270, 702570), (275, 689796), (297, 638700), (300, 632313), (324, 585475), (330, 574830), (396, 479025), (405, 468380), (450, 421542), (495, 383220), (540, 351285), (550, 344898), (594, 319350), (660, 287415), (675, 281028), (810, 234190), (825, 229932), (891, 212900), (900, 210771), (990, 191610), (1100, 172449), (1188, 159675), (1350, 140514), (1485, 127740), (1620, 117095), (1650, 114966), (1782, 106450), (1980, 95805), (2025, 93676), (2129, 89100), (2475, 76644), (2700, 70257), (2970, 63870), (3300, 57483), (3564, 53225), (4050, 46838), (4258, 44550), (4455, 42580), (4950, 38322), (5940, 31935), (6387, 29700), (7425, 25548), (8100, 23419), (8516, 22275), (8910, 21290), (9900, 19161), (10645, 17820), (12774, 14850)]