74546700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 233985024

約数和(自身を除く): 159438324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 47, 50, 51, 60, 68, 75, 85, 94, 100, 102, 141, 150, 170, 188, 204, 235, 255, 282, 300, 311, 340, 425, 470, 510, 564, 622, 705, 799, 850, 933, 940, 1020, 1175, 1244, 1275, 1410, 1555, 1598, 1700, 1866, 2350, 2397, 2550, 2820, 3110, 3196, 3525, 3732, 3995, 4665, 4700, 4794, 5100, 5287, 6220, 7050, 7775, 7990, 9330, 9588, 10574, 11985, 14100, 14617, 15550, 15861, 15980, 18660, 19975, 21148, 23325, 23970, 26435, 29234, 31100, 31722, 39950, 43851, 46650, 47940, 52870, 58468, 59925, 63444, 73085, 79305, 79900, 87702, 93300, 105740, 119850, 132175, 146170, 158610, 175404, 219255, 239700, 248489, 264350, 292340, 317220, 365425, 396525, 438510, 496978, 528700, 730850, 745467, 793050, 877020, 993956, 1096275, 1242445, 1461700, 1490934, 1586100, 2192550, 2484890, 2981868, 3727335, 4385100, 4969780, 6212225, 7454670, 12424450, 14909340, 18636675, 24848900, 37273350, 74546700]

約数ペア:

[(1, 74546700), (2, 37273350), (3, 24848900), (4, 18636675), (5, 14909340), (6, 12424450), (10, 7454670), (12, 6212225), (15, 4969780), (17, 4385100), (20, 3727335), (25, 2981868), (30, 2484890), (34, 2192550), (47, 1586100), (50, 1490934), (51, 1461700), (60, 1242445), (68, 1096275), (75, 993956), (85, 877020), (94, 793050), (100, 745467), (102, 730850), (141, 528700), (150, 496978), (170, 438510), (188, 396525), (204, 365425), (235, 317220), (255, 292340), (282, 264350), (300, 248489), (311, 239700), (340, 219255), (425, 175404), (470, 158610), (510, 146170), (564, 132175), (622, 119850), (705, 105740), (799, 93300), (850, 87702), (933, 79900), (940, 79305), (1020, 73085), (1175, 63444), (1244, 59925), (1275, 58468), (1410, 52870), (1555, 47940), (1598, 46650), (1700, 43851), (1866, 39950), (2350, 31722), (2397, 31100), (2550, 29234), (2820, 26435), (3110, 23970), (3196, 23325), (3525, 21148), (3732, 19975), (3995, 18660), (4665, 15980), (4700, 15861), (4794, 15550), (5100, 14617), (5287, 14100), (6220, 11985), (7050, 10574), (7775, 9588), (7990, 9330)]