30419280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{14083}}^1$

素因数の和:14105

約数の個数: 80

約数和(自身を含む): 104784960

約数和(自身を除く): 74365680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 14083, 28166, 42249, 56332, 70415, 84498, 112664, 126747, 140830, 168996, 211245, 225328, 253494, 281660, 337992, 380241, 422490, 506988, 563320, 633735, 675984, 760482, 844980, 1013976, 1126640, 1267470, 1520964, 1689960, 1901205, 2027952, 2534940, 3041928, 3379920, 3802410, 5069880, 6083856, 7604820, 10139760, 15209640, 30419280]

約数ペア:

[(1, 30419280), (2, 15209640), (3, 10139760), (4, 7604820), (5, 6083856), (6, 5069880), (8, 3802410), (9, 3379920), (10, 3041928), (12, 2534940), (15, 2027952), (16, 1901205), (18, 1689960), (20, 1520964), (24, 1267470), (27, 1126640), (30, 1013976), (36, 844980), (40, 760482), (45, 675984), (48, 633735), (54, 563320), (60, 506988), (72, 422490), (80, 380241), (90, 337992), (108, 281660), (120, 253494), (135, 225328), (144, 211245), (180, 168996), (216, 140830), (240, 126747), (270, 112664), (360, 84498), (432, 70415), (540, 56332), (720, 42249), (1080, 28166), (2160, 14083)]