29715720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8539}}^1$

素因数の和:8582

約数の個数: 64

約数和(自身を含む): 92232000

約数和(自身を除く): 62516280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 8539, 17078, 25617, 34156, 42695, 51234, 68312, 85390, 102468, 128085, 170780, 204936, 247631, 256170, 341560, 495262, 512340, 742893, 990524, 1024680, 1238155, 1485786, 1981048, 2476310, 2971572, 3714465, 4952620, 5943144, 7428930, 9905240, 14857860, 29715720]

約数ペア:

[(1, 29715720), (2, 14857860), (3, 9905240), (4, 7428930), (5, 5943144), (6, 4952620), (8, 3714465), (10, 2971572), (12, 2476310), (15, 1981048), (20, 1485786), (24, 1238155), (29, 1024680), (30, 990524), (40, 742893), (58, 512340), (60, 495262), (87, 341560), (116, 256170), (120, 247631), (145, 204936), (174, 170780), (232, 128085), (290, 102468), (348, 85390), (435, 68312), (580, 51234), (696, 42695), (870, 34156), (1160, 25617), (1740, 17078), (3480, 8539)]