102992520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4447}}^1$

素因数の和:4654

約数の個数: 64

約数和(自身を含む): 310648320

約数和(自身を除く): 207655800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4447, 4632, 5790, 7720, 8894, 11580, 13341, 17788, 22235, 23160, 26682, 35576, 44470, 53364, 66705, 88940, 106728, 133410, 177880, 266820, 533640, 858271, 1716542, 2574813, 3433084, 4291355, 5149626, 6866168, 8582710, 10299252, 12874065, 17165420, 20598504, 25748130, 34330840, 51496260, 102992520]

約数ペア:

[(1, 102992520), (2, 51496260), (3, 34330840), (4, 25748130), (5, 20598504), (6, 17165420), (8, 12874065), (10, 10299252), (12, 8582710), (15, 6866168), (20, 5149626), (24, 4291355), (30, 3433084), (40, 2574813), (60, 1716542), (120, 858271), (193, 533640), (386, 266820), (579, 177880), (772, 133410), (965, 106728), (1158, 88940), (1544, 66705), (1930, 53364), (2316, 44470), (2895, 35576), (3860, 26682), (4447, 23160), (4632, 22235), (5790, 17788), (7720, 13341), (8894, 11580)]