30014280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{27791}}^1$

素因数の和:27811

約数の個数: 64

約数和(自身を含む): 100051200

約数和(自身を除く): 70036920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 27791, 55582, 83373, 111164, 138955, 166746, 222328, 250119, 277910, 333492, 416865, 500238, 555820, 666984, 750357, 833730, 1000476, 1111640, 1250595, 1500714, 1667460, 2000952, 2501190, 3001428, 3334920, 3751785, 5002380, 6002856, 7503570, 10004760, 15007140, 30014280]

約数ペア:

[(1, 30014280), (2, 15007140), (3, 10004760), (4, 7503570), (5, 6002856), (6, 5002380), (8, 3751785), (9, 3334920), (10, 3001428), (12, 2501190), (15, 2000952), (18, 1667460), (20, 1500714), (24, 1250595), (27, 1111640), (30, 1000476), (36, 833730), (40, 750357), (45, 666984), (54, 555820), (60, 500238), (72, 416865), (90, 333492), (108, 277910), (120, 250119), (135, 222328), (180, 166746), (216, 138955), (270, 111164), (360, 83373), (540, 55582), (1080, 27791)]