30168660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 86577120

約数和(自身を除く): 56408460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 179, 212, 265, 318, 358, 530, 537, 636, 716, 795, 895, 1060, 1074, 1590, 1790, 2148, 2685, 2809, 3180, 3580, 5370, 5618, 8427, 9487, 10740, 11236, 14045, 16854, 18974, 28090, 28461, 33708, 37948, 42135, 47435, 56180, 56922, 84270, 94870, 113844, 142305, 168540, 189740, 284610, 502811, 569220, 1005622, 1508433, 2011244, 2514055, 3016866, 5028110, 6033732, 7542165, 10056220, 15084330, 30168660]

約数ペア:

[(1, 30168660), (2, 15084330), (3, 10056220), (4, 7542165), (5, 6033732), (6, 5028110), (10, 3016866), (12, 2514055), (15, 2011244), (20, 1508433), (30, 1005622), (53, 569220), (60, 502811), (106, 284610), (159, 189740), (179, 168540), (212, 142305), (265, 113844), (318, 94870), (358, 84270), (530, 56922), (537, 56180), (636, 47435), (716, 42135), (795, 37948), (895, 33708), (1060, 28461), (1074, 28090), (1590, 18974), (1790, 16854), (2148, 14045), (2685, 11236), (2809, 10740), (3180, 9487), (3580, 8427), (5370, 5618)]