12680100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 108

約数和(自身を含む): 40498276

約数和(自身を除く): 27818176

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 193, 219, 225, 292, 300, 365, 386, 438, 450, 579, 657, 730, 772, 876, 900, 965, 1095, 1158, 1314, 1460, 1737, 1825, 1930, 2190, 2316, 2628, 2895, 3285, 3474, 3650, 3860, 4380, 4825, 5475, 5790, 6570, 6948, 7300, 8685, 9650, 10950, 11580, 13140, 14089, 14475, 16425, 17370, 19300, 21900, 28178, 28950, 32850, 34740, 42267, 43425, 56356, 57900, 65700, 70445, 84534, 86850, 126801, 140890, 169068, 173700, 211335, 253602, 281780, 352225, 422670, 507204, 634005, 704450, 845340, 1056675, 1268010, 1408900, 2113350, 2536020, 3170025, 4226700, 6340050, 12680100]

約数ペア:

[(1, 12680100), (2, 6340050), (3, 4226700), (4, 3170025), (5, 2536020), (6, 2113350), (9, 1408900), (10, 1268010), (12, 1056675), (15, 845340), (18, 704450), (20, 634005), (25, 507204), (30, 422670), (36, 352225), (45, 281780), (50, 253602), (60, 211335), (73, 173700), (75, 169068), (90, 140890), (100, 126801), (146, 86850), (150, 84534), (180, 70445), (193, 65700), (219, 57900), (225, 56356), (292, 43425), (300, 42267), (365, 34740), (386, 32850), (438, 28950), (450, 28178), (579, 21900), (657, 19300), (730, 17370), (772, 16425), (876, 14475), (900, 14089), (965, 13140), (1095, 11580), (1158, 10950), (1314, 9650), (1460, 8685), (1737, 7300), (1825, 6948), (1930, 6570), (2190, 5790), (2316, 5475), (2628, 4825), (2895, 4380), (3285, 3860), (3474, 3650)]