1426311180

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{125777}}^1$

素因数の和:125805

約数の個数: 120

約数和(自身を含む): 5113630368

約数和(自身を除く): 3687319188

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 125777, 251554, 377331, 503108, 628885, 754662, 880439, 1131993, 1257770, 1509324, 1760878, 1886655, 2263986, 2515540, 2641317, 3395979, 3521756, 3773310, 4402195, 4527972, 5282634, 5659965, 6791958, 7546620, 7923951, 8804390, 10187937, 10565268, 11319930, 13206585, 13583916, 15847902, 16979895, 17608780, 20375874, 22639860, 23771853, 26413170, 31695804, 33959790, 39619755, 40751748, 47543706, 50939685, 52826340, 67919580, 71315559, 79239510, 95087412, 101879370, 118859265, 142631118, 158479020, 203758740, 237718530, 285262236, 356577795, 475437060, 713155590, 1426311180]

約数ペア:

[(1, 1426311180), (2, 713155590), (3, 475437060), (4, 356577795), (5, 285262236), (6, 237718530), (7, 203758740), (9, 158479020), (10, 142631118), (12, 118859265), (14, 101879370), (15, 95087412), (18, 79239510), (20, 71315559), (21, 67919580), (27, 52826340), (28, 50939685), (30, 47543706), (35, 40751748), (36, 39619755), (42, 33959790), (45, 31695804), (54, 26413170), (60, 23771853), (63, 22639860), (70, 20375874), (81, 17608780), (84, 16979895), (90, 15847902), (105, 13583916), (108, 13206585), (126, 11319930), (135, 10565268), (140, 10187937), (162, 8804390), (180, 7923951), (189, 7546620), (210, 6791958), (252, 5659965), (270, 5282634), (315, 4527972), (324, 4402195), (378, 3773310), (405, 3521756), (420, 3395979), (540, 2641317), (567, 2515540), (630, 2263986), (756, 1886655), (810, 1760878), (945, 1509324), (1134, 1257770), (1260, 1131993), (1620, 880439), (1890, 754662), (2268, 628885), (2835, 503108), (3780, 377331), (5670, 251554), (11340, 125777)]