2466450

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{29}}^1$

素因数の和:63

約数の個数: 144

約数和(自身を含む): 8124480

約数和(自身を除く): 5658030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 29, 30, 35, 42, 45, 50, 54, 58, 63, 70, 75, 81, 87, 90, 105, 126, 135, 145, 150, 162, 174, 175, 189, 203, 210, 225, 243, 261, 270, 290, 315, 350, 378, 405, 406, 435, 450, 486, 522, 525, 567, 609, 630, 675, 725, 783, 810, 870, 945, 1015, 1050, 1134, 1215, 1218, 1305, 1350, 1450, 1566, 1575, 1701, 1827, 1890, 2025, 2030, 2175, 2349, 2430, 2610, 2835, 3045, 3150, 3402, 3654, 3915, 4050, 4350, 4698, 4725, 5075, 5481, 5670, 6075, 6090, 6525, 7047, 7830, 8505, 9135, 9450, 10150, 10962, 11745, 12150, 13050, 14094, 14175, 15225, 16443, 17010, 18270, 19575, 23490, 27405, 28350, 30450, 32886, 35235, 39150, 42525, 45675, 49329, 54810, 58725, 70470, 82215, 85050, 91350, 98658, 117450, 137025, 164430, 176175, 246645, 274050, 352350, 411075, 493290, 822150, 1233225, 2466450]

約数ペア:

[(1, 2466450), (2, 1233225), (3, 822150), (5, 493290), (6, 411075), (7, 352350), (9, 274050), (10, 246645), (14, 176175), (15, 164430), (18, 137025), (21, 117450), (25, 98658), (27, 91350), (29, 85050), (30, 82215), (35, 70470), (42, 58725), (45, 54810), (50, 49329), (54, 45675), (58, 42525), (63, 39150), (70, 35235), (75, 32886), (81, 30450), (87, 28350), (90, 27405), (105, 23490), (126, 19575), (135, 18270), (145, 17010), (150, 16443), (162, 15225), (174, 14175), (175, 14094), (189, 13050), (203, 12150), (210, 11745), (225, 10962), (243, 10150), (261, 9450), (270, 9135), (290, 8505), (315, 7830), (350, 7047), (378, 6525), (405, 6090), (406, 6075), (435, 5670), (450, 5481), (486, 5075), (522, 4725), (525, 4698), (567, 4350), (609, 4050), (630, 3915), (675, 3654), (725, 3402), (783, 3150), (810, 3045), (870, 2835), (945, 2610), (1015, 2430), (1050, 2349), (1134, 2175), (1215, 2030), (1218, 2025), (1305, 1890), (1350, 1827), (1450, 1701), (1566, 1575)]