108420270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:1002

約数の個数: 128

約数和(自身を含む): 324172800

約数和(自身を除く): 215752530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 29, 30, 35, 38, 42, 57, 58, 70, 87, 95, 105, 114, 133, 145, 174, 190, 203, 210, 266, 285, 290, 399, 406, 435, 551, 570, 609, 665, 798, 870, 937, 1015, 1102, 1218, 1330, 1653, 1874, 1995, 2030, 2755, 2811, 3045, 3306, 3857, 3990, 4685, 5510, 5622, 6090, 6559, 7714, 8265, 9370, 11571, 13118, 14055, 16530, 17803, 19285, 19677, 23142, 27173, 28110, 32795, 35606, 38570, 39354, 53409, 54346, 57855, 65590, 81519, 89015, 98385, 106818, 115710, 124621, 135865, 163038, 178030, 190211, 196770, 249242, 267045, 271730, 373863, 380422, 407595, 516287, 534090, 570633, 623105, 747726, 815190, 951055, 1032574, 1141266, 1246210, 1548861, 1869315, 1902110, 2581435, 2853165, 3097722, 3614009, 3738630, 5162870, 5706330, 7228018, 7744305, 10842027, 15488610, 18070045, 21684054, 36140090, 54210135, 108420270]

約数ペア:

[(1, 108420270), (2, 54210135), (3, 36140090), (5, 21684054), (6, 18070045), (7, 15488610), (10, 10842027), (14, 7744305), (15, 7228018), (19, 5706330), (21, 5162870), (29, 3738630), (30, 3614009), (35, 3097722), (38, 2853165), (42, 2581435), (57, 1902110), (58, 1869315), (70, 1548861), (87, 1246210), (95, 1141266), (105, 1032574), (114, 951055), (133, 815190), (145, 747726), (174, 623105), (190, 570633), (203, 534090), (210, 516287), (266, 407595), (285, 380422), (290, 373863), (399, 271730), (406, 267045), (435, 249242), (551, 196770), (570, 190211), (609, 178030), (665, 163038), (798, 135865), (870, 124621), (937, 115710), (1015, 106818), (1102, 98385), (1218, 89015), (1330, 81519), (1653, 65590), (1874, 57855), (1995, 54346), (2030, 53409), (2755, 39354), (2811, 38570), (3045, 35606), (3306, 32795), (3857, 28110), (3990, 27173), (4685, 23142), (5510, 19677), (5622, 19285), (6090, 17803), (6559, 16530), (7714, 14055), (8265, 13118), (9370, 11571)]