139210650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:990

約数の個数: 120

約数和(自身を含む): 397681020

約数和(自身を除く): 258470370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 81, 90, 111, 135, 150, 162, 185, 222, 225, 270, 333, 370, 405, 450, 555, 666, 675, 810, 925, 929, 999, 1110, 1350, 1665, 1850, 1858, 1998, 2025, 2775, 2787, 2997, 3330, 4050, 4645, 4995, 5550, 5574, 5994, 8325, 8361, 9290, 9990, 13935, 14985, 16650, 16722, 23225, 24975, 25083, 27870, 29970, 34373, 41805, 46450, 49950, 50166, 68746, 69675, 74925, 75249, 83610, 103119, 125415, 139350, 149850, 150498, 171865, 206238, 209025, 250830, 309357, 343730, 376245, 418050, 515595, 618714, 627075, 752490, 859325, 928071, 1031190, 1254150, 1546785, 1718650, 1856142, 1881225, 2577975, 2784213, 3093570, 3762450, 4640355, 5155950, 5568426, 7733925, 9280710, 13921065, 15467850, 23201775, 27842130, 46403550, 69605325, 139210650]

約数ペア:

[(1, 139210650), (2, 69605325), (3, 46403550), (5, 27842130), (6, 23201775), (9, 15467850), (10, 13921065), (15, 9280710), (18, 7733925), (25, 5568426), (27, 5155950), (30, 4640355), (37, 3762450), (45, 3093570), (50, 2784213), (54, 2577975), (74, 1881225), (75, 1856142), (81, 1718650), (90, 1546785), (111, 1254150), (135, 1031190), (150, 928071), (162, 859325), (185, 752490), (222, 627075), (225, 618714), (270, 515595), (333, 418050), (370, 376245), (405, 343730), (450, 309357), (555, 250830), (666, 209025), (675, 206238), (810, 171865), (925, 150498), (929, 149850), (999, 139350), (1110, 125415), (1350, 103119), (1665, 83610), (1850, 75249), (1858, 74925), (1998, 69675), (2025, 68746), (2775, 50166), (2787, 49950), (2997, 46450), (3330, 41805), (4050, 34373), (4645, 29970), (4995, 27870), (5550, 25083), (5574, 24975), (5994, 23225), (8325, 16722), (8361, 16650), (9290, 14985), (9990, 13935)]