124712460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 399200256

約数和(自身を除く): 274487796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 243, 268, 270, 324, 335, 383, 402, 405, 486, 540, 603, 670, 766, 804, 810, 972, 1005, 1149, 1206, 1215, 1340, 1532, 1620, 1809, 1915, 2010, 2298, 2412, 2430, 3015, 3447, 3618, 3830, 4020, 4596, 4860, 5427, 5745, 6030, 6894, 7236, 7660, 9045, 10341, 10854, 11490, 12060, 13788, 16281, 17235, 18090, 20682, 21708, 22980, 25661, 27135, 31023, 32562, 34470, 36180, 41364, 51322, 51705, 54270, 62046, 65124, 68940, 76983, 81405, 93069, 102644, 103410, 108540, 124092, 128305, 153966, 155115, 162810, 186138, 206820, 230949, 256610, 307932, 310230, 325620, 372276, 384915, 461898, 465345, 513220, 620460, 692847, 769830, 923796, 930690, 1154745, 1385694, 1539660, 1861380, 2078541, 2309490, 2771388, 3464235, 4157082, 4618980, 6235623, 6928470, 8314164, 10392705, 12471246, 13856940, 20785410, 24942492, 31178115, 41570820, 62356230, 124712460]

約数ペア:

[(1, 124712460), (2, 62356230), (3, 41570820), (4, 31178115), (5, 24942492), (6, 20785410), (9, 13856940), (10, 12471246), (12, 10392705), (15, 8314164), (18, 6928470), (20, 6235623), (27, 4618980), (30, 4157082), (36, 3464235), (45, 2771388), (54, 2309490), (60, 2078541), (67, 1861380), (81, 1539660), (90, 1385694), (108, 1154745), (134, 930690), (135, 923796), (162, 769830), (180, 692847), (201, 620460), (243, 513220), (268, 465345), (270, 461898), (324, 384915), (335, 372276), (383, 325620), (402, 310230), (405, 307932), (486, 256610), (540, 230949), (603, 206820), (670, 186138), (766, 162810), (804, 155115), (810, 153966), (972, 128305), (1005, 124092), (1149, 108540), (1206, 103410), (1215, 102644), (1340, 93069), (1532, 81405), (1620, 76983), (1809, 68940), (1915, 65124), (2010, 62046), (2298, 54270), (2412, 51705), (2430, 51322), (3015, 41364), (3447, 36180), (3618, 34470), (3830, 32562), (4020, 31023), (4596, 27135), (4860, 25661), (5427, 22980), (5745, 21708), (6030, 20682), (6894, 18090), (7236, 17235), (7660, 16281), (9045, 13788), (10341, 12060), (10854, 11490)]