51025320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3457}}^1$

素因数の和:3515

約数の個数: 96

約数和(自身を含む): 169926120

約数和(自身を除く): 118900800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3457, 3690, 4920, 6914, 7380, 10371, 13828, 14760, 17285, 20742, 27656, 31113, 34570, 41484, 51855, 62226, 69140, 82968, 103710, 124452, 138280, 141737, 155565, 207420, 248904, 283474, 311130, 414840, 425211, 566948, 622260, 708685, 850422, 1133896, 1244520, 1275633, 1417370, 1700844, 2126055, 2551266, 2834740, 3401688, 4252110, 5102532, 5669480, 6378165, 8504220, 10205064, 12756330, 17008440, 25512660, 51025320]

約数ペア:

[(1, 51025320), (2, 25512660), (3, 17008440), (4, 12756330), (5, 10205064), (6, 8504220), (8, 6378165), (9, 5669480), (10, 5102532), (12, 4252110), (15, 3401688), (18, 2834740), (20, 2551266), (24, 2126055), (30, 1700844), (36, 1417370), (40, 1275633), (41, 1244520), (45, 1133896), (60, 850422), (72, 708685), (82, 622260), (90, 566948), (120, 425211), (123, 414840), (164, 311130), (180, 283474), (205, 248904), (246, 207420), (328, 155565), (360, 141737), (369, 138280), (410, 124452), (492, 103710), (615, 82968), (738, 69140), (820, 62226), (984, 51855), (1230, 41484), (1476, 34570), (1640, 31113), (1845, 27656), (2460, 20742), (2952, 17285), (3457, 14760), (3690, 13828), (4920, 10371), (6914, 7380)]