514023660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{39119}}^1$

素因数の和:39207

約数の個数: 72

約数和(自身を含む): 1580604480

約数和(自身を除く): 1066580820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 13140, 39119, 78238, 117357, 156476, 195595, 234714, 352071, 391190, 469428, 586785, 704142, 782380, 1173570, 1408284, 1760355, 2347140, 2855687, 3520710, 5711374, 7041420, 8567061, 11422748, 14278435, 17134122, 25701183, 28556870, 34268244, 42835305, 51402366, 57113740, 85670610, 102804732, 128505915, 171341220, 257011830, 514023660]

約数ペア:

[(1, 514023660), (2, 257011830), (3, 171341220), (4, 128505915), (5, 102804732), (6, 85670610), (9, 57113740), (10, 51402366), (12, 42835305), (15, 34268244), (18, 28556870), (20, 25701183), (30, 17134122), (36, 14278435), (45, 11422748), (60, 8567061), (73, 7041420), (90, 5711374), (146, 3520710), (180, 2855687), (219, 2347140), (292, 1760355), (365, 1408284), (438, 1173570), (657, 782380), (730, 704142), (876, 586785), (1095, 469428), (1314, 391190), (1460, 352071), (2190, 234714), (2628, 195595), (3285, 156476), (4380, 117357), (6570, 78238), (13140, 39119)]