60984140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 153573504

約数和(自身を除く): 92589364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 61, 70, 74, 122, 140, 148, 185, 193, 244, 259, 305, 370, 386, 427, 518, 610, 740, 772, 854, 965, 1036, 1220, 1295, 1351, 1708, 1930, 2135, 2257, 2590, 2702, 3860, 4270, 4514, 5180, 5404, 6755, 7141, 8540, 9028, 11285, 11773, 13510, 14282, 15799, 22570, 23546, 27020, 28564, 31598, 35705, 45140, 47092, 49987, 58865, 63196, 71410, 78995, 82411, 99974, 117730, 142820, 157990, 164822, 199948, 235460, 249935, 315980, 329644, 412055, 435601, 499870, 824110, 871202, 999740, 1648220, 1742404, 2178005, 3049207, 4356010, 6098414, 8712020, 12196828, 15246035, 30492070, 60984140]

約数ペア:

[(1, 60984140), (2, 30492070), (4, 15246035), (5, 12196828), (7, 8712020), (10, 6098414), (14, 4356010), (20, 3049207), (28, 2178005), (35, 1742404), (37, 1648220), (61, 999740), (70, 871202), (74, 824110), (122, 499870), (140, 435601), (148, 412055), (185, 329644), (193, 315980), (244, 249935), (259, 235460), (305, 199948), (370, 164822), (386, 157990), (427, 142820), (518, 117730), (610, 99974), (740, 82411), (772, 78995), (854, 71410), (965, 63196), (1036, 58865), (1220, 49987), (1295, 47092), (1351, 45140), (1708, 35705), (1930, 31598), (2135, 28564), (2257, 27020), (2590, 23546), (2702, 22570), (3860, 15799), (4270, 14282), (4514, 13510), (5180, 11773), (5404, 11285), (6755, 9028), (7141, 8540)]