102419100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{5419}}^1$

素因数の和:5449

約数の個数: 144

約数和(自身を含む): 376364800

約数和(自身を除く): 273945700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 5419, 6300, 9450, 10838, 16257, 18900, 21676, 27095, 32514, 37933, 48771, 54190, 65028, 75866, 81285, 97542, 108380, 113799, 135475, 146313, 151732, 162570, 189665, 195084, 227598, 243855, 270950, 292626, 325140, 341397, 379330, 406425, 455196, 487710, 541900, 568995, 585252, 682794, 731565, 758660, 812850, 948325, 975420, 1024191, 1137990, 1219275, 1365588, 1463130, 1625700, 1706985, 1896650, 2048382, 2275980, 2438550, 2844975, 2926260, 3413970, 3657825, 3793300, 4096764, 4877100, 5120955, 5689950, 6827940, 7315650, 8534925, 10241910, 11379900, 14631300, 17069850, 20483820, 25604775, 34139700, 51209550, 102419100]

約数ペア:

[(1, 102419100), (2, 51209550), (3, 34139700), (4, 25604775), (5, 20483820), (6, 17069850), (7, 14631300), (9, 11379900), (10, 10241910), (12, 8534925), (14, 7315650), (15, 6827940), (18, 5689950), (20, 5120955), (21, 4877100), (25, 4096764), (27, 3793300), (28, 3657825), (30, 3413970), (35, 2926260), (36, 2844975), (42, 2438550), (45, 2275980), (50, 2048382), (54, 1896650), (60, 1706985), (63, 1625700), (70, 1463130), (75, 1365588), (84, 1219275), (90, 1137990), (100, 1024191), (105, 975420), (108, 948325), (126, 812850), (135, 758660), (140, 731565), (150, 682794), (175, 585252), (180, 568995), (189, 541900), (210, 487710), (225, 455196), (252, 406425), (270, 379330), (300, 341397), (315, 325140), (350, 292626), (378, 270950), (420, 243855), (450, 227598), (525, 195084), (540, 189665), (630, 162570), (675, 151732), (700, 146313), (756, 135475), (900, 113799), (945, 108380), (1050, 97542), (1260, 81285), (1350, 75866), (1575, 65028), (1890, 54190), (2100, 48771), (2700, 37933), (3150, 32514), (3780, 27095), (4725, 21676), (5419, 18900), (6300, 16257), (9450, 10838)]